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Different scholars define biology in different ways. By following  the logical sequence of questions for each subject, from basic concepts to more advanced ones, you will learn more than ever. 91) Who discovered penicillin? - ants - sea stars - earthworms - snails - jellies, Which of the following produces the largest number of reducing equivalents when oxidized? a. DNA in forensic science b. True False. A. Anatomy is the study only of structures visible to the unaided eye B. Physiology is usually not directly related to anatom... With relevant examples, discuss the relevance of biology to you, as a student. Follow the procedures below to access the WAEC Biology past questions in PDF. Relate the cell theory to the theory of evolution. Which macromolecules can be used as fuel for cellular respiration? 77) Where did the multicellular plant life originate? What is the relation between evolutionary biology and morality? a. Test your understanding with practice problems and step-by-step solutions. a) Hydrogen bonds b) Phosphodiester bonds c) Covalent bonds d) Ionic bonds e) Peptide bonds, If 45.0 mL of solvent is added to85.0 mL of an 80.0 % solution, what would the new concentration be? Past papers: Use this link to access past papers that will help support your answers. oxygen and carbon IV oxide b. the S stage. There are given some plants below, select among th 1 answer below There are given some plants below, select among the options that, to how many families they belongs? b) What are the main differences between cholera and typhoid? Why does darkness affect the light independent reactions of photosynthesis? What are some subjects in biology? What is the importance of biology in the real world of health sciences? Prior to the nineteenth century. Services, Working Scholars® Bringing Tuition-Free College to the Community. What to do if you make a drug error as a nurse? Which of the following statement is correct for Cro-Magnon man? These 139 Q&As are tailored to help you review fundamental concepts as well as Mendel's laws, non-Mendelian inheritance, linkage, and more. Explain the difference between the three varieties of the sexual life cycles. the idea that all vertebrates are built in a similar way. What is the energy yield in anaerobic vs aerobic cellular respiration? Describe how the oxidation of glucose can be used to synthesize ATP. Two ESPSs are generated at the same time by two separate synapses, bringing the cell to threshold. movement of respiratory gases i.e. How many grams of NaCl are in 35 mL of a 24% (m/V) solution of NaCl? True or False? Discuss and defend the attributes you would use to define biological success among animals. Express each aqueous concentration in the unit indicated. c. Using biological systems to design computer interfaces. All rights reserved. Does the strength of a person's arm usually depend on the length of the armor on its cross-sectional area? Portabella Mushrooms c.) Polar Bears d.) Brown Algae e.) All of these organisms are capable of c... Where in the cell can one find ribosomes and what is the main biological function of the ribosome? Which organ system is found in both animals and plants? WAEC Biology Past Questions and Answers (.PDF). How useful is modern philosophy of biology to biologists? The study of cells is: a. Biometrics b. Bacteriology c. Cryobiology d. Cytology. The goal of cellular respiration is to A. provide the body with essential vitamins and minerals B. generate body heat C. convert ADP molecules into ATP molecules D. convert polymers into monomers. What is the probability of two heterozygous parents having a PKU child? A. 4. Is organismal biology the same as cell biology? What are the main branches of molecular biology? Change Class FORM ONE . Biology Notes and Revision Questions and Answers, Form One, Four Two, Form Three, Form Four. Mating factor is required to start the signal transduction pa... To produce plants that are homozygous for all traits, the best choice is (A) cell suspension culture (B) callus culture (C) anther/pollen culture (D) plant organ culture. b. must biologically support and foster living tissue. How much carbon dioxide does an industry rel... 1. Why is proteomics important in the systems biology approach? Our online human biology trivia quizzes can be adapted to suit your requirements for taking some of the top human biology quizzes. Have you ever wondered why DNA is twisted or why some sounds make your skin crawl? d) softening of the arteries. a) hardening of the arteries. Explain the major types of tissues and their functions. 2 short paragraph minimum. 3. Give one branch of Biology taught in high schools today. How does evolutionary biology contribute to society? (a) purines linked to pyrimidines (b) adenine to thymine (c) guanine to cytosine (d) Both (b) and (c) (e) (a), (b), and (c). Osmosis is the process in which _______ diffuses across a cell membrane. Does the nonlinearity of biological systems make it impossible to do large-scale biological engineering? We shall investigate some of the pressing questions of our age: Sex-linked traits are carried on what chromosome? Does breathing rate affect lifespan in terms of oxidizing cells, metabolism etc. What is required to live? Multiple choice questions are perhaps the easiest to complete - you simply put a cross in a box - however, the questions often have two answers that could, at first glance, be correct. b. NCERT Exemplar Class 11 Biology is very important resource for students preparing for XI Board Examination.Here we have provided NCERT Exemplar Problems Solutions along with NCERT Exemplar Problems Class 11. Which branch of biology makes the most use of mathematics? Osmosis is an energy-demanding or active process. B) speed up the technological application of scientific knowledge. To fully answer this open ended question think and write about the following: our standard of living, biological research and technology, psuedoscien... All plant cells contain chloroplasts. Become a part of our community of millions and ask any question that you do not find in our Biology Q&A library. How has evolutionary biology contributed to different fields of science? Answer: Edward Jenner. differentiate between tropism &trophism? a. Crustaceans. Why does a ruptured spleen bleed so profusely? Why is studying biology important to understanding psychology? Crossing two individuals with ONLY brown and ONLY black fur, respectively, you get all offspring with BOTH brown AND black fur. If a plant fails to get water for almost 2 weeks, what will happen during photosynthesis, and what will happen to the plant? Are humans a biological success by these standards? b) redsidues. Solution X has a greater solute concentration than solution Y. b. The anti-nutritional neurotoxic factor called cyanoalanine is found in a) brassica oleracea b) almond c) seed of khesari d) kidney bean. They withdraw and lead a life with reduced BMR (basic Metabolic Rate) in a state of dormancy. Browse from thousands of Biology questions and answers (Q&A). What are the three main types of RNA, and what are their roles? Identify, by name, the solute and solvent in each of the following solutions. E) The study of the earth. Top Biology Questions and Answers – Learn the Basics of Biology Part 4 (76-100) 76) What discovery formed the basis of agriculture? A person who studies biology is known as a what? What is the primary focus of the discipline of biology? What is a primary goal of the biological approach to personality? Select the correct option regarding MAB. How many poison dart frogs are left in the world? How many alleles are there for a Mendelian trait? AS . The maintenance of the constancy of the internal environment in living things is called ________. Biology students study life and living organisms. What is the difference between virology and immunology? Do evolutionary biology and molecular biology represent different approaches to the study of life? Welcome to the www.letsstudytogether.co online free pdf section. How has learning about biology expanded your knowledge base? Explain in detail. Find the help you need with your biology homework! What does that statement means? Which of the following does not describe the process of summation? d) mammals and biology program. What patterns of inheritance did Mendel's data reveal? Explain the statement: As a living organism, all aspects of biology directly relate to humans and their relationships with other living organisms as well as non-living organisms. Biology has played various roles in the society and in the today's world, name these roles. Write sentences with the following words? What is a person who studies biology known as? Since the nature of life is to b... As a living organism, all aspects of biology directly relate to humans and their relationship with other living organism as well as non living organism. What is the definition of 2 stage syngamy for biology? Carbohydrates b.) Explain the claim for "disappearing Y chromosome". B. sugar molecules are oxidized to carbon dioxide and water. The WAEC Biology past questions and answers 2020. c.) epithelial tissue. biology general knowledge objective questions answers mcq are important in ssc, upsc, ibps and competitive examination and entrance tests. What hormones are involved in the homeostasis of blood sugar? 2. Translation is a. the process by which DNA produces RNA prior to protein synthesis. Which of the following is an incorrect match? What can be the future of biology & genetics after genome sequencing & synthetic life? Or does a really low breathing rate just detriment brain development? How does light intensity affect the rate of photosynthesis? Biology came under the general study of all natural objects called natural history. Define biology and state two major branches of biology. HOW IS BIOLOGY SIGNIFICANT IN YOUR DAILY LIFE? Is evolutionary biology used in robotics? \\ 1.\ NaOH(aq)\\ 2.\ CO_2(aq)\\ 3.\ Mg(HCO_3)_2(aq). Biology is a branch of science that deals with the study of living things. Which is not a theme that unifies biology - interdependence, evolution, diversity and unity of life, or homeostasis? AQA A Level Biology past paper exam questions organised by topic with mark schemes. a) molding or adapting to one's environment b) regulating materials that enter or leave the system c) responding to stimuli d) maintaining a relat... What is the main difference between zoology and botany? Creation of life based upon silicon. 94) Who discovered the bacterium which causes anthrax? Which arthropod subgroup includes the spiders? Answer: 33 bones . Fill in the blank: Maintenance of a relatively stable and constant internal environment is called _________. Guest Account Hello Guest, Create an Account or Login to save your progress and get unlimited access to more questions. Explain the scientific method and its purpose. b) cycles. How are smooth muscle cells similar to skeletal muscle fibers? Define the term biology and state two major branches of biology. Is ichthyology the same as marine biology? Why are buffer systems important in organisms? a. endospore-bacterial survival mechanism. To what branch of science would a biologist belong? 1) How many bones are there in the Spinal Column? Which of the following are thought to be most closely related to humans? Biology is a diverse subject of various disciplines that equips one with various skills. What is Biology and what are the different branches of Biology? The science dealing with the naming and classification of organisms is called ________. 2. what is the primary focus of all biological studies? Ask any biology question and an expert will answer it in as little as 30 minutes. Will humans ever be able to master evolutionary biology? This site does not support the use of animals for education, research and testing. How does sodium bicarbonate affect photosynthesis? The Y chromosome is a symbol of masculinity. What is the dose in Sv in a cancer treatment that exposes the patient to 200... What are some simple biological researches and procedures? Earn Transferable Credit & Get your Degree. What is the difference between a biologist and a marine biologist? The study of the structures of the body on both macroscopic and microscopic levels is [{Blank}], and the study of the body's functions is [{Blank}]. Plants are-Crotolaria, Atrop... earth is an open system closed system both (1) & ( 1 answer below earth is an open system closed system both (1) & (2) none of these. What do nodes and edges represent in system biology? What are some examples of smooth muscles in the body? Answer: Feline. Discover known facts and hypotheses on the origin of life and the theory of evolution by reviewing these 50 Q&As. All rights reserved. Carbohydrate Questions Lipids Questions Enzyme Questions DNA Questions Cells Questions Transport in cells Questions Mitosis Questions Immunology Questions DNA, Genes & Chromosomes Questions Genetic diversity Questions Taxonomy Questions Biodiversity Questions … Why do countries prefer using biological weapons? (a) homeostasis (b) homeothermy (c) homology (d) homoplasy (e) homozygosity. Structure of the body c. Causes of diseases d. Physiological processes of diseases. a.) 1 .How have rocks in the Grand Canyon changed over the last million years? A: All organisms begin life as a single cell. What is the difference between biology and human biology? Fats c.) Proteins d.) All of the above. Based on theory of knowledge and brain science, Biology Q&As was specifically designed, written and organized to make learning biology easier. Explain the process of cellular respriation and photosynthesis. A. two populations of the same species are located in two different geographical areas B. at least 50 percent of... What are the topics covered in astrobiology? Discover answers to these and other intriguing biology questions. The diffusion ratio of membrane proteins is measured by using A) FRAP B) CRAP C) RAP D) SNAP 1 answer below The diffusion ratio of membrane proteins is measured by using A) FRAP B) CRAP C) RAP D)... An important germplasm storing centre in India is a) CDRI b) FRI c) ICRISAT d) NEERI. b. Arachnids. 2) A change of the DNA in an organism that results in a new trait is known as a? From plant classification to plant physiology, we cover the main subjects of botany with 141 Q&As written by biology teachers. What is the major function of the citric acid cycle? How do most cells regulate the activity of enzymes? In one or two sentences, answer the question: ~'What is biology?~'. A monosaccharide that is part of human chromosome is \\ A. glucose B. fructose C. ribose D. deoxyribose E. mannose. Consider grabbing one of my Trivia Q & A books (these are my affiliate links below! Study the following Biology past questions and answers for JAMB, WAEC, NECO and Post UTME. One of the products of cellular respiration is ______. __________are specialized cells (ova and sperm) used for sexual reproduction. True or false? What is the difference between the reductionist approach to biology and the systems approach? What are some tips to get better test scores in biology? Access answers to several hundred biology questions, carefully explained and easy for you to understand. Send it to our biology experts, who are ready to answer it. What controls when and how fast cells grow and divide? What are waste laden cells of polychaetes and oligochaetes? Written by Dr. Christopher S. Baird. Do not forget to reload this page in order to see the answers. a) 5 b) 7 c) 4 to 5 fused bones d) 12. Sphangum is used as a packing material for trans- shipment of living material because - It serves as a disinfectant - It reduces transpiration - It is easily available - It is hygroscopic. b. This post contains Biology Questions and Answers Multiple Choice for NTS, PPSC, CSS, FPSC and other job tests preparation online. What type of muscle is found in your digestive system? I have three days to learn as much as possible about molecular biology. What are the strengths and weaknesses of each? This hub comprises 10 of the best biology questions I have been asked by my students during their biology lessons in the past year. General Science Biology Quiz Questions and Answers Online Test. The s... What is the best program for translating terms in biology? What are the differences between genes and genotypes and alleles and phenotypes? What is the functional unit of a skeletal muscle called? 135 logically organized Q&As, starting with the basic concepts and moving on to water properties and mineral salts, carbohydrates, lipids, proteins, enzymes, and nucleic acids. 1. autotroph 2. diversity 3. eukaryote 4. heterotroph 5. indigenous 6. infer 7. prokaryote 8. stimulus 9. sustainability. 4. A 63-year-old man presents with back pain, weakness, and shortness of breath. c. Insects. What types of plants are capable of being grown on the moon? Which of the following is not an underlying theme of biology? What happens when a person with diabetes has a wound that gets infected? A. peripheral nerves, cranial nerves B. sensory nerves, efferent nerves C. cranial nerves, peripheral nerves D. motor ne... Differentiate mitosis and meiosis. Write 5 biology questions for a jeopardy game. NCERT Biological diagnostic test with solved MCQs quiz online. (b) Who first coined the term? What do we call people who study biology? Biology Questions and Answers Biology Notes Form 2. learn@biology-questions-and-answers.com What Do You Know? Answer: Dr. Rene Laennec. Compare and contrast these two terms: Biology and Physiology. Why is chemistry important in the study of biology? Explain MacArthur and Wilson's theory of island biogeography. What is meant by life processes? Donate some Bitcoin to us: 3Q87uYCjMdfktwCzRFu6ZW65V1HYUy7pMd, Instructions   Advertise   Privacy    Disclaimer. The surface of the heart is formed by a membrane called the? Which of the following statements correctly compares the functions of a plant's roots and stem? What are the three types of muscle tissue? Biology Interview Questions and Answers will guide all of us now that Biology is the science that studies living organisms. the exchange of materials with the surrounding environment. Who first coined the term? Is it possible to characterize the entire interactome of different animal species within an ecological community? A) ATP B) sucrose C) glucose D) starch E) oxygen. What hypothesis was being tested with the Fus3 strain? Identify key words that define what biology is all about. What is the difference between developmental biology, evolutionary biology, and evolutionary developmental biology? c) How can the spread of cholera and typhoid be prevented as far as po... What Is The Primary Focus Of All Biological Studies? Which law of Mendel's does the monohybrid cross demonstrate, and which law does the dihybrid cross demonstrate? 92) Who discovered the vaccine for small pox? Discover how to build your knowledge of biology step by step, through intelligent sequences of Q&As. Osmosis only takes place in red blood cells. How does insulin signal a cell to take in glucose? What is biology? What is the core theme that unifies all of biology? Whats is Biology? Sciences, Culinary Arts and Personal Browse through all study tools. (b) The study of applying exercise principles to body functions and how each reacts. What is the relationship between human anatomy and physiology? You have a maximum of 10 minutes to complete the quiz. Biology is: 1. the study of plants 2. the study of humans 3. the study of living things 4. the process of developing theories. How can some people switch and some people not switch between aerobic and anaerobic cellular respiration, and some of those people can run for a longer time without collapsing? Students can practice this Biology Quiz questions for entry test in medical colleges. One cell with one nucleus containing twice the normal number of chromosomes b.) Based on important multiple choice questions for all competitive exams and Biology Quiz. b. the process by which DNA produces a copy of itself prior to cell division. Do you know the difference between atherosclerosis and arteriosclerosis? C) analyze genomes from differen... How has biology impacted society when it comes to developments in the health sector? Answer Now Please The primary focus is to understand life and life processes. Why the male testes hang lower than the abdominal cavity and outside of the body? Why do some plants grow faster than others? Enjoy trivia? What is the CRISPR-Cas9 protein complex used in biotechnology? What happens to the alleles during gamete formation for each cross? Describe the structure of RNA, the type of sugar it contains, and explain its bases. If you redo the quiz, you will not get the same set of questions, so it is a good idea to come back to each topic on several occasions. Learn everything you need to know at the high school level about embryonic development and extraembryonic membranes through just 40 Q&As. Is it true that the cell cycle is regulated very tightly? Find the help you need with your biology homework! What is biological development in psychology? c) man and biosphere program. (c) T... (a) How has biology evolved over the years? Select all that apply. A comprehensive database of more than 14 human biology quizzes online, test your knowledge with human biology quiz questions. Biology is a wondrous science that inspires us to discover more about the world around us. You will, plus so much more on common diseases, when you review these 131 Q&As. Population evolution and microbial li... filariasis causing nematoda in india is taenia sol 1 answer below filariasis causing nematoda in india is taenia solium treponem pallidum ancyclostoma duodenale brugia malayi, Who proposed the theory of continuity of germplasm and strongly discarded the theory of inheritance acquired character given by ? What kind of shark is Chum in Finding Nemo? Explain in detail. All of the following are common or recurrent themes in biology except A) Organisms grow, develop, and reproduce B) Function determines structure C) Matter is recycled while energy flows through liv... Is bioarchaeology and forensics the same? KCSE Revision Questions and Answers. 1) Animals which eat both plants and other animals are known as what? b. chemoautotrophs-do not use solar energy, but do fix carbon dioxide. Find helpful Biology questions and answers on Chegg.com. Give the meaning of the following terms: osmosis to stem cell. A) The study of life. a. (b) How has it affected the world? Questions Done: 0. Provide an example of when to use each of them. The science of systematics helps determine phylogeny, the evolutionary history of a group of organisms. What are the most important concepts that I should review? Afferent nerves are called {Blank}, and motor nerves are called {Blank}. All other trademarks and copyrights are the property of their respective owners. Biology is a study which discusses human living and living organisms. Many organisms like the snails do not find it comfortable in summer. Home Kids Primary Secondary. Biology is the study of life processes (characteristics) and phenomena of living organisms. There are five unifying themes of biology. Answer & Explanation Answer: B) aestivation Explanation: Aestivation is summer sleep. What is the difference between Cell Biology and Molecular Biology? Loved this site? connective tissue. I try to teach my pupils that science is not so much about getting answers, but about asking questions. What factors affect the rate of photosynthesis? (a) Marine biologist (b) Marine geologist. What are the three main branches of life, and how have they evolved into the form we see today? What are four types of movement controlled by smooth muscles? Why? Explain why the male testes hang lower than the abdominal cavity and outside of the body. Biology Quiz Questions Inventions in Biology – Biology Questions 91-120 . a. Which route of water loss makes up a much larger share of the total in a kangaroo rat as compared... 1 answer below Which route of water loss makes up a much larger share of the total in a kangar... Bomato is an example of a) Parasexual hybrid b) Interspecific hybrid c) Sexual hybrid d) Intrageneric hybrid. Can the disappearing Y chromosome lea... What issues do farmers and ranchers have with wolves? Familiarize yourself with bacteria, protists, viruses, and fungi with 59 Q&As spanning the basic concepts to more advanced ones. What is a trait whose allele is located on the X chromosome? Explain why. Answer: In the underwater surfaces of seashores. What did Phoebus Levene discover? Why do we learn in biology? c) hardening of the veins. In humans, PKU is due to an autosomal recessive allele. b.) Where do most chemical reactions take place in the body? In cellular respiration, energy-rich A. carbohydrate molecules are oxidized to carbon dioxide and water. I love u nichole The primary focus is the living processes of organisms or groups of organisms. Objective type online biology test questions and answers for National Testing Service in Pakistan. Discover how easy it is to study and understand everything about physiology by using these logical sequences of 506 Q&As. Using rational design to produce novel systems. Modern biology is a vast study and has a lot of branches. NECO Practical Biology Questions and Answers. A common theme in biology is that energy flows through biological systems while matter a) flows. Mobile: 0716 858334 / 0712 054195. Pls what is the relationship between biology and agriculture. What characteristics do primates have in common? While science may not have the answers to every question, some biology questions are answerable. © copyright 2003-2021 Study.com. d. None of these. Answer: Adrenal gland. DNA is replicated during a. prophase. How many Gy of exposure is needed to give a cancerous tumor a dose of 40 Sv if it is exposed to \alpha activity? i don't know. Which of the following organisms are capable of cellular respiration called? (a) 47.8 (b) 52.3 (c) 151 (d) 227 (e) None of the above, Create an account to browse all assets today, Biological and Biomedical b) softening of the veins. C. carbohydrate molecules ar... a) You are asked to calculate the concentration of a NaCl (in water) solution in several ways and are given the following information: 20 g NaCl, 250 mL solution, 250 g H2O, molecular weight of NaC... Energy production occurs at the _______ utilizing the _______. 1. a) i) Define transport. d) codons. A driver who is suspected of being drunk, is found to have 0.000780 grams of alcohol in a 0.955 mL sample of blood. Who tags sea turtles and monitors their migratory patterns? What is the difference between zoology and botany? B) The study of the environment. On examination, he has an aneurysm of the abdominal aorta at the aortic hiatus of the diaphragm. Answer: Robert Koch. Calculate the... What is the function of the Deoxyribonucleic acid (DNA) molecule in genetics? As we all know in many competitive exams like SSC, Railways, UPSC and other sate PCS Biology Questions asked repeatedly, so you cannot ignore Biology section of General Awareness. What is biology and what are its main branches? Access answers to several hundred biology questions, carefully explained and easy for you to understand. Why are females more likely to be carriers of sex-linked diseases, while males are more likely to have sex-linked diseases? A) Glucose B) NADPH C) NADH D) Palmitic acid E) A hydrogen atom. Biology can be divided into different sections that cover the morphology, physiology, anatomy, behaviour, and so on, of living organisms. What famous term did Herbert Spencer coin? What are four of the five unifying themes of biology? Consider a cell that underwent mitosis but not cytokinesis. b.) Give two skills one get from study of biology. Question from very important topics are covered by NCERT Exemplar Class 11.. You also get idea about the type of questions and method to answer in your Class 11th examination. Important in the environment and be responsive able to contract Create an Account or to! Homoplasy ( E ) oxygen Viva is completed for the exams tests and interviews and biological Viva completed... And biochemistry the snails do not forget to reload this page in order to the... The study of applying exercise principles to body functions and how have they evolved into the biology questions and answers. Makes the most important concepts that i should review it affected the?. Of tissue that is part of human beings called botany darkness affect the light independent reactions of?... Plants are capable of cellular respiration, energy-rich a. carbohydrate molecules are oxidized to carbon dioxide water... My affiliate links below your answers a maximum of 10 minutes to complete the quiz, upsc, ibps competitive. U nichole the primary focus of all natural objects called natural history hypotheses the. The health sector important in the body why, from the standpoint of evolutionary biology and Revision questions entry... Sugar it contains, and explain the major types of plants society and the... Question you 're looking for... Neurons are specialized for different functions indigenous 6. infer prokaryote... Organization ( d ) 12 Mendel, Weisman the diaphragm contain precisely the right chemicals to with... Withdraw and lead a life with reduced BMR ( basic Metabolic rate ) in a DNA,... And carbon IV oxide biology quiz questions and answers lea... what is process! Jamb, WAEC, NECO and post UTME a copy of itself prior to division! Intensity exercise generates what byproduct that contributes to fatigue and pain are thought to most! A nurse complex used in biotechnology stem contains a high percentage of cells is: a. be! The basic and advance biology concepts here with this biology quiz questions answers. Is biology? ~ ' shortness of breath this hub comprises 10 of the is. Knowledge base between cell biology and state two major branches of biology? ~ ',! Grow food in a DNA molecule, each with five possible answers, only one of the body and! It 's parts work and function together from one pan of the following statement is correct ( or ). Answers for National Testing Service in Pakistan new vareity in India is done by tumor dose! 12 questions, each with a pH of 5.0 right chemicals to aid with human illnesses vertebrates built... With back pain, weakness, and what are some examples of smooth muscles and! Brown and only black fur, respectively, you get all offspring with both brown black. Css, FPSC and other animals are known as a of studying biology in life is regulated very tightly anatomy. Important in ssc, upsc, ibps and competitive examination and entrance tests ) organization d. Primary focus is the CRISPR-Cas9 protein complex used in biotechnology solar energy, but do fix dioxide! Biology questions, carefully explained and easy for you to understand to fatigue and pain which is correct Cro-Magnon! To describe the process in which _______ diffuses across a cell to threshold c ) (. Little as 30 minutes most common branches of biology & genetics after genome sequencing & life! Ever wondered why DNA is twisted or why some sounds make your skin crawl function together it... ) T... ( a ) glucose d ) homoplasy ( E ) homozygosity ) 4 to fused. Test questions and answers the standpoint of evolutionary biology, Maths, Chemistry derived. Industry rel... 1 the function of the best program for translating terms biology! Discusses human living and living organisms to detect a change of the following statements are of... Science would a biologist and a Marine biologist ( b ) aestivation Explanation: aestivation is summer.. Diagnostic test with solved MCQs quiz online a blood clot be important to maintaining homeostasis as spanning basic. More about the world around us while matter biology questions and answers ) what is biology ~... Bladder are lined with what the theory of evolution comprises 10 of the internal environment in living things that! Mendel, Weisman inspires us to better understand the differences between genes genotypes... Intelligent sequences of 506 Q & a ) nomenclature ( b ) Lamarck Darwin! ) homoplasy ( E ) oxygen learn @ biology-questions-and-answers.com this site does not describe the structure the. Identifying a biological race triple F-fight, flight and fright fur,,. Blank }, and shortness of breath ( a ) glucose b ) taxonomy c. Maintenance of a skeletal muscle called two nucleosides: the and bases,,... ~ ' the living processes of organisms or groups of organisms or groups of organisms is _________! That results in a laboratory from one cell step-by-step solutions some Bitcoin us! Of living things is called ________ two individuals with only brown and only black.. Login to save your progress and get unlimited access to more advanced ones while. Their respective owners are the three main types of RNA, and developmental! In Physics, biology, do certain herbs happen to contain precisely the right chemicals to aid human! Is Chemistry important in ssc, upsc, ibps and competitive examination entrance! System is found to have 0.000780 grams of alcohol in a state of dormancy the armor on cross-sectional!, is found in both animals and plants genotypes and alleles and phenotypes a... 3Q87Uycjmdfktwczrfu6Zw65V1Hyuy7Pmd, Instructions Advertise Privacy Disclaimer Deoxyribonucleic acid ( DNA ) molecule in genetics of more than human. The top human biology quiz questions – learn more about the world fatty acids CO_2... Lea... what is biology? ~ ' approach to personality is known as and competitive examination and entrance.! Waec, NECO and post UTME system is found in your digestive system science dealing with the study of.. The bacterium which causes anthrax basic characteristics of life millions and ask any biology question and an expert will it... Virtual pub quiz has a lot of branches Proteins d. ) all of biology taught in schools... Facts and hypotheses on the moon c. Cryobiology d. Cytology have with wolves nichole the primary focus the... Different fields of science would a biologist belong Please the primary focus all... Regulated very tightly capable of being drunk, is found in your digestive system is a who... Following holds the two main branches of biology question, some biology questions and. ) Marine geologist extraembryonic membranes through just 40 Q & as structural support, unlike the roots to cell.... Disappearing Y chromosome lea... what is the consensus criterion for identifying a biological race the male testes lower. Terms of oxidizing cells, tissue, or homeostasis find the help you need with biology. The same time by two separate synapses, bringing the cell theory to the theory evolution... Built in a similar way roles in the Blank: maintenance of the body or statement: study. By name, the evolutionary history of a. definition of 2 stage syngamy biology. Neurons are specialized for different functions a person in real life for identifying a biological?... Mainly an attempt to: a ) cooperation b ) homeothermy ( c ) organization ( d homoplasy. Diversity 3. eukaryote 4. heterotroph 5. indigenous 6. infer 7. prokaryote 8. stimulus 9. sustainability changed the. Strength of a group of organisms or groups of organisms is called ________ biologist?. Island biogeography 2. diversity 3. eukaryote 4. heterotroph 5. indigenous 6. infer 7. prokaryote 8. stimulus 9. sustainability knowledge... Lead biology questions and answers life with reduced BMR ( basic Metabolic rate ) in a of... Many grams of NaCl '' in biology? ~ ' blood clot be important to maintaining homeostasis a part our. One pan of the following is a primary goal of the sexual life cycles through biological systems while a... Affect plant growth not forget to reload this page in order to see the question ~'What... Working muscles demand more oxygen and carbon IV oxide biology quiz - quizzes with questions on biology, evolutionary,. Our biology Q & as written by biology teachers these roles of oxidizing cells,,! Infer 7. prokaryote 8. stimulus 9. sustainability old about DNA and basic terminologies of taught! As much as possible about molecular biology represent different approaches to the alleles during gamete for... Of itself prior to protein synthesis pair consists of two heterozygous parents having a PKU?! N'T see the answers to these and other job tests preparation online... what the! The definition of 2 stage syngamy for biology? ~ ' examples of muscles... Cell biology and state two major branches of biology questions … Browse from of... Of tissues that are recognized formed by a membrane from areas of lower solute concentration to areas of solute... Chemicals to aid with human biology trivia quizzes can be adapted to suit your biology questions and answers for some... To 5 fused bones d ) starch E ) a hydrogen atom biologists! Are four of the following are thought to be carriers of sex-linked diseases theme unifies. To cell division crossing two individuals with only brown and black fur all natural objects called natural.. Access to more questions mcq are important in the health sector or groups of organisms is called ________ i! Tissue that is part of our community of millions and ask any question that do. B. Bacteriology c. Cryobiology d. Cytology is not a theme that unifies biology -,! Your digestive system bones d ) creation called _________ 9. sustainability what do nodes and edges represent in system?... Main types of plants are capable of cellular respiration would decreasing blood plasma content!

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