11th Grade Biology Quizzes, Questions & Answers
Popular Biology Topics
cell biology
Cell Biology
Cell Theory 8
Prokaryotic Cells 6
Eukaryotic Cells 5
Cell Organelles 11
Cell Membrane 24
Cell Wall 5
Cytoplasm 7
Nucleus 5
Mitochondria 5
Chloroplasts 5
Ribosomes 5
Endoplasmic Reticulum 5
Golgi Apparatus 5
Lysosomes 5
Cytoskeleton 5
Cell Division 32
Cell Cycle 18
Transport Mechanisms 28
Cell Communication 5
Top Trending Biology Quizzes
Are you ready for the Honors biology exam practice quiz? The Bachelor of Science Honors in Biology degree course gives complete training in the studies of organisms as well as their relationship to their environment. In this...
Questions: 12 | Attempts: 8749 | Last updated: Jan 9, 2025
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Sample QuestionWhich of the following is NOT an end product of photosynthesis?
Are you smarter than a Brain Bee contestant? The following 10 questions were used in high school Brain Bee competitions (live Q&A competitions that test neuroscience knowledge). These competitions can span several rounds, but...
Questions: 10 | Attempts: 21373 | Last updated: Apr 13, 2025
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Sample QuestionTo the closest pound, how heavy is the average adult brain?
What do you know about homeostasis? Do you think you could pass a Homeostasis trivia quiz? Take 'The GCSE AQA Biology Test' to prove your knowledge. Homeostasis is an automatic process by which an individual tends to...
Questions: 10 | Attempts: 7953 | Last updated: Jul 22, 2025
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Sample QuestionWhat two things from the list below need to be controlled by homeostasis?
This quiz is to test your knowledge on Chapter 1 of A.P. Biology. Chapter 1 will be on Test #1, which fill feature Chapters 1-4. As such, it is suggested that you also take the quizzes for Chapters 2-4 if you are using this to...
Questions: 44 | Attempts: 9548 | Last updated: Jun 5, 2025
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Sample Question____ is the unifying concept of biology.
Here we are, the final round of the Brain Bee Challenge. For those of you participating for the first time, the quiz is based on questions from live Q&A competitions that test high school students’ knowledge of...
Questions: 10 | Attempts: 7338 | Last updated: Mar 21, 2025
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Sample QuestionWhat do you call programmed cell death induced by specialized biochemical pathways?
Popular Biology Quizzes
Are you familiar with all the basic science concepts related to Grade 10 science? If so, attempt these practice exam questions with answers and test your knowledge. Many important topics are discussed in the following quiz. No...
Questions: 58 | Attempts: 108121 | Last updated: Feb 3, 2026
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Sample QuestionIn all living things, the basic unit of life is the:
Do you believe you’ve mastered everything in biology and are confident in your skills? Test your knowledge with our ultimate grade 10 biology quiz! This quiz is designed to push your understanding to the limit, covering...
Questions: 20 | Attempts: 101103 | Last updated: Jan 6, 2025
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Sample QuestionWhat do nucleic acids control in addition to cell activity?
Preparing for a neurology exam requires strong understanding of key concepts. This neuro exam practice test helps you review important topics and test your knowledge. Through these neurology test questions,...
Questions: 35 | Attempts: 54676 | Last updated: Mar 25, 2026
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Sample QuestionObserving a patient's behavior and activities is done to assess their ________________.
You’re two days away from the final and your notes look like a DNA strand had a panic attack. The diagrams? A blur. The vocabulary? A foreign language. Before you spiral into a mitochondria-induced meltdown, hit pause...
Questions: 15 | Attempts: 27699 | Last updated: Jul 21, 2025
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Sample QuestionThe algae at the beginning of the food chain in the figure are
Ready to test your understanding of biology? Our IGCSE Biology Questions and Answers Quiz is here to help you prepare for your exams with confidence. This quiz covers all the essential topics required for the IGCSE curriculum,...
Questions: 10 | Attempts: 24122 | Last updated: Jul 17, 2025
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Sample QuestionWhat is the function of ribosomes in a cell?
Biology may be a tough subject to crack, but you’ll be happy you did it once you finally master the scientific study of biology. Take the following quiz on all of the ins and outs of biology to see if you’re ready for...
Questions: 25 | Attempts: 24011 | Last updated: Mar 22, 2025
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Sample QuestionWhat does DNA ligase do during DNA replication?
Recent Biology Quizzes
Are you familiar with all the basic science concepts related to Grade 10 science? If so, attempt these practice exam questions with answers and test your knowledge. Many important topics are discussed in the following quiz....
Questions: 58 | Attempts: 108121 | Last updated: Feb 3, 2026
-
Sample QuestionIn all living things, the basic unit of life is the:
Do you believe you’ve mastered everything in biology and are confident in your skills? Test your knowledge with our ultimate grade 10 biology quiz! This quiz is designed to push your understanding to the limit, covering...
Questions: 20 | Attempts: 101103 | Last updated: Jan 6, 2025
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Sample QuestionWhat do nucleic acids control in addition to cell activity?
Preparing for a neurology exam requires strong understanding of key concepts. This neuro exam practice test helps you review important topics and test your knowledge. Through these neurology test questions,...
Questions: 35 | Attempts: 54676 | Last updated: Mar 25, 2026
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Sample QuestionObserving a patient's behavior and activities is done to assess their ________________.
You’re two days away from the final and your notes look like a DNA strand had a panic attack. The diagrams? A blur. The vocabulary? A foreign language. Before you spiral into a mitochondria-induced meltdown, hit...
Questions: 15 | Attempts: 27699 | Last updated: Jul 21, 2025
-
Sample QuestionThe algae at the beginning of the food chain in the figure are
Ready to test your understanding of biology? Our IGCSE Biology Questions and Answers Quiz is here to help you prepare for your exams with confidence. This quiz covers all the essential topics required for the IGCSE...
Questions: 10 | Attempts: 24122 | Last updated: Jul 17, 2025
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Sample QuestionWhat is the function of ribosomes in a cell?
Biology may be a tough subject to crack, but you’ll be happy you did it once you finally master the scientific study of biology. Take the following quiz on all of the ins and outs of biology to see if you’re ready...
Questions: 25 | Attempts: 24011 | Last updated: Mar 22, 2025
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Sample QuestionWhat does DNA ligase do during DNA replication?
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