11th Grade Biology Quizzes, Questions & Answers
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Sheep are wonderful and cute. The Brain is an interesting organ. It helps with cognition and memory. Almost all the basic tasks In the body is commanded by the Brain. The control center of the body regulates and controls the...
Questions: 10 | Attempts: 5809 | Last updated: Apr 3, 2024
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Sample QuestionWhat is the outer covering of the Sheep brain?
Are you a pro in Biology? You can take this Biology Unit 1 practice test to check your knowledge. Biology is a vast subject with a lot of topics, terms, fundamentals, and explanations. Here, we have got a few questions for your...
Questions: 50 | Attempts: 10190 | Last updated: Sep 9, 2024
A revision for a final exam requires planning and prioritizing. For instance, reproduction entails human, animal and plant reproductions. Wind or animal propagates plant reproduction and it is by way of pollination. Bio 115...
Questions: 17 | Attempts: 595 | Last updated: Mar 20, 2023
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Sample QuestionMaintenance of a constant or desired environment in the cell or in the body is known as:
Questions: 60 | Attempts: 419 | Last updated: Jan 2, 2024
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Sample QuestionWhat are the inputs of the dark reactions?
You might be just starting in your studies on biology, or you might be gearing up for your finals, but either way, you can never be too prepared for a test on the scientific study of life! The topic looks at a broad range of...
Questions: 40 | Attempts: 1475 | Last updated: Mar 22, 2023
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Sample QuestionThe lengths of a sample of tiger canines were measured. 68 % of the lengths fell within a range between 15 mm and 45 mm. The mean was 30 mm. What is the standard deviation of this sample?
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Biology is the study of life. The word "biology" is derived from the Greek words "bios" (meaning life) and "logos" (meaning "study"). In general, biologists study the...
Questions: 23 | Attempts: 180 | Last updated: Mar 22, 2023
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Sample QuestionPlatelets
Do you know what is photosynthesis in plants? What are dark reactions and what are light reactions? Check out our online quiz to test yourself, prepare for an upcoming biology exam, or learn interesting facts.
Questions: 56 | Attempts: 107 | Last updated: Mar 20, 2023
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Sample QuestionThe process of Photosynthesis is......
DNA and Genetic Information Quiz 2
Questions: 63 | Attempts: 179 | Last updated: Jun 7, 2023
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Sample QuestionDNA does not appear in free linear strands; it is highly condensed and wrapped around nuclear proteins and packed up as tightly as possible to form a condensed chromatin which is held by .....
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Questions: 61 | Attempts: 75 | Last updated: Mar 20, 2023
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Sample QuestionIf the atomic number of a neutral atom is 6, how many protons and electrons does the atom have?
Do you know anything about kidneys and the osmoregulatory organs? Kidneys are the foremost osmoregulatory organ. The skin and lungs also play a part in the process. Water and electrolytes are lost through sweat glands in the...
Questions: 20 | Attempts: 557 | Last updated: Mar 21, 2023
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Sample QuestionThe functional unit of the kidney is the:
Questions: 15 | Attempts: 77 | Last updated: May 2, 2023
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Sample QuestionWhat is the oxidizing agent in the following reaction? Pyruvate + NADH + H+ ———————> Lactate + NAD+
Biology is the physical science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution. Biologists study the...
Questions: 15 | Attempts: 229 | Last updated: Nov 17, 2023
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Sample QuestionHow many unique gametes could be produced through independent assortment by an individual with the genotype AaBbCCDdEE
BIO103 CH10 quizz by Ahmad Tawalbeh
Questions: 20 | Attempts: 93 | Last updated: Mar 20, 2023
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Sample QuestionWhich of the following statements describes what happens to a molecule that functions as the reducing agent in a redox or oxidation-reduction reaction?
Questions: 20 | Attempts: 260 | Last updated: Mar 17, 2023
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Sample QuestionWhich of the following is a true statement about sexual vs. asexual reproduction?
Questions: 50 | Attempts: 533 | Last updated: Mar 20, 2023
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Sample QuestionWhat’s the function of the proteins in chromosomes
Questions: 35 | Attempts: 815 | Last updated: Jan 23, 2023
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Sample QuestionAll of the following are considered macromolecules except:
What do you think you know about this aspect of biology? Have you taken a course? How grounded is your knowledge? Kindly take this quiz.
Questions: 10 | Attempts: 320 | Last updated: Mar 21, 2023
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Sample QuestionComputational Biology involves mathematical
4.1 Species, communities and ecosystems 4.2 Energy flow 4.3 Carbon cycling 4.4 Climate change
Questions: 40 | Attempts: 4323 | Last updated: Mar 22, 2023
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Sample QuestionWhat are species?
The quiz below is designed to Test Your Knowledge about Membrane Biology! The membrane is the outer covering of a cell and it is in charge of bringing material in and out of the cell and protects the cell from the outer...
Questions: 41 | Attempts: 112 | Last updated: Mar 19, 2023
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Sample QuestionWhat is the current model of cell membranes?
8 SORUDAN 4 VEYA DAHA AZ BÄ°LDÄ°YSEN YENÄ°DEN OKU!
Questions: 8 | Attempts: 161 | Last updated: May 6, 2023
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Sample QuestionBiceps brachii muscle acts on 3 joints: shoulder, elbow & radio-ulnar joints.
This quiz would test the knowledge of high school students in the area of biology
Questions: 20 | Attempts: 133 | Last updated: Mar 22, 2022
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Sample QuestionApproximately how much does the large head of an Elephant seal weigh?
Questions: 38 | Attempts: 499 | Last updated: Mar 22, 2023
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Sample QuestionIf a eukaryotic cell has a single set of chromosomes, it is called
Questions: 60 | Attempts: 501 | Last updated: Mar 22, 2023
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Sample QuestionWhich of the following features in embryonic development of deuterostomes does not represent a major difference from protostomes?
It might not be as easy as you think but just try it out to see how you will do, Let's this knowledgeable quiz now!
Questions: 50 | Attempts: 306 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following is a true statement concerning genetic variation?
changed the answers to what im pretty sure is right
Questions: 22 | Attempts: 95 | Last updated: Feb 2, 2024
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Sample QuestionThe activity of the thist center will be increased if
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Plunge into the fascinating world of biology with this engaging biology quiz designed for class 11 students. With a range of brain-tickling questions covering everything from cells and genetics to ecology and human anatomy....
Questions: 25 | Attempts: 58711 | Last updated: Jan 9, 2025
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Sample QuestionWhere does the systemic branch of the circulatory system carry blood to?
SBI 4U1: BIOLOGY - CHAPTER 1: SECTION 1.3 AN INTRODUCTION TO METABOLISM QUIZ
This quiz was created by Ryan Flores based on the content within the Nelson Biology 12 textbook.
Quiz password: biology12
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Questions: 64 | Attempts: 2153 | Last updated: Dec 5, 2023
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Sample QuestionDefined, a catabolic reaction is: