Biology Quizzes, Questions & Answers
Recent Quizzes
This quiz tests knowledge on DNA structure, mutations like insertion, deletion, inversion, and substitution, and their impacts on genetic sequences.
Questions: 63 | Attempts: 182 | 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 .....
This ICSE Class 10th Biology assessment focuses on root absorption and transpiration. It evaluates understanding of processes like osmosis, active transport, and xylem function, essential for students mastering plant physiology.
Questions: 21 | Attempts: 755 | Last updated: Feb 20, 2025
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Sample QuestionActive transport is in a direction………….. to that of diffusion.
Explore the fundamentals of molecular and cellular biology with this engaging quiz! Test your knowledge on atomic structure, chemical properties, and organic molecules, enhancing your understanding of basic biology and chemistry...
Questions: 61 | Attempts: 80 | 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?
This quiz evaluates understanding of immune system functions, focusing on naturally acquired immunity, immune cells, and differences between cell-mediated and humoral immunity.
Questions: 148 | Attempts: 75 | Last updated: Jun 12, 2023
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Sample QuestionNaturally acquired immunity would be mostly acquired through which of the following processes?
This BIOLOGY TEST - LIFE PROCESSES assesses knowledge on key biological processes such as anaerobic respiration in plants, the breakdown of pyruvate, and protein digestion. It emphasizes understanding of cellular functions and...
Questions: 25 | Attempts: 545 | Last updated: Jan 20, 2023
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Sample QuestionWhat are the products obtained by anaerobic respiration in plants?
Green Circle welcomes you to the Biodiversity Quiz on the International Day for Biological Diversity (22.5.2020). Pl try this 5 mts quiz and find out your awareness about biodiversity. Your participation is one definite ...
Questions: 11 | Attempts: 2122 | Last updated: Jan 20, 2023
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Sample QuestionWhich of the following areas in India are known as hotspot of biodiversity?
This quiz covers what we have completed on Reproduction thus far.
Questions: 9 | Attempts: 129 | Last updated: Mar 22, 2024
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Sample QuestionThe release of ova from the ovary is
Each correct answer have 4 Marks
Each wrong answers have -1 Mark
Time - 15 Minutes ( 15 Questions )
Questions: 15 | Attempts: 155 | Last updated: Jan 20, 2023
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Sample QuestionA system of classification in which a large number of traits are considered l, is
This Biology Form 4 Test 2 assesses understanding of cell processes such as diffusion, osmosis, and active transport. It features questions on substance movements through membranes, concentration effects on cell turgidity, and...
Questions: 50 | Attempts: 2897 | Last updated: Mar 22, 2023
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Sample QuestionDiagram shows the movement of substances through a plasma membrane. What are substances X and Y?
Explore the fundamentals of cell division with the 'Dr. Siri: Biology, Cell Cycle and Cell Division' quiz. This quiz assesses knowledge on meiosis, mitosis, chromosome condensation, DNA replication, and the creation of gametes,...
Questions: 16 | Attempts: 60 | Last updated: Jan 20, 2023
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Sample Question__________ and _________ coined the term “Meiosis”.
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