Grade 8 Quizzes, Questions & Answers
Recent Grade 8 Quizzes
The brain is a fascinating organ. Why not take this quiz to learn more about the structure and function of myelin in the brain? Myelin is a layer that protects the brain & helps in the transmission of electrical impulses. The...
Questions: 10 | Attempts: 223 | Last updated: Apr 23, 2025
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Sample QuestionWhat type of cells produce myelination for central axons?
Have you heard of the great poet Samuel Tylor Coleridge? How well do you know Samuel Tylor Coleridge? For the lovers of this great poet, this quiz has been made. Whenever people talk about the best English poets, Samuel Tylor...
Questions: 10 | Attempts: 843 | Last updated: Oct 16, 2025
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Sample QuestionIn which year was Coleridge born?
The human body is a marvelous creation. Melatonin is a hormone secreted by the brain that has many crucial functions. We encourage you to take this Quiz to Learn about the secretion & action of melatonin. Wouldn't it be...
Questions: 10 | Attempts: 40 | Last updated: Aug 16, 2025
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Sample QuestionMelatonin is what type of substance?
Have you read the famous quotes of Stephen Hawking and Albert Einstein? Can you identify who said the given quote in the quiz below? Try this quiz and check your knowledge about the quotes of these two famous personalities....
Questions: 10 | Attempts: 67 | Last updated: Aug 16, 2025
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Sample QuestionWho said this quote? "To keep your balance, you must keep moving.”
Do you love literature? Have you heard of the famous writer Robert Burns? How well do you know about Robert Burns? Here is a quiz for you. Robert Burns has been known as a popular literary figure who is especially known for his...
Questions: 10 | Attempts: 278 | Last updated: Oct 16, 2025
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Sample QuestionRobert Burns was born in
Do you know what circadian rhythm is? You can take this circadian rhythm quiz to test your knowledge. A circadian rhythm is basically a natural process that regulates the sleep-wake cycle and repeats almost every 24 hours. If you...
Questions: 10 | Attempts: 380 | Last updated: Oct 16, 2025
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Sample QuestionCircadian rhythms follow a cycle of approximately how many hours?
Do you understand the concept of mitosis and cytokinesis? Take this mitosis and cytokinesis quiz to see how much you know about these biological processes. Basically, cytokinesis is the division of the cytoplasm that overlaps...
Questions: 10 | Attempts: 97 | Last updated: Aug 16, 2025
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Sample QuestionWhat is the process of dividing the DNA of a cell into two new nuclei called?
Hypnosis and meditation are amongst the altered states of consciousness. They make us realize there's more to the brain than we thought. Just much do you know about hypnosis and meditation? Do you know enough about them? If...
Questions: 10 | Attempts: 60 | Last updated: Aug 16, 2025
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Sample QuestionWhich of the following best describes the hypnotic state?
Are you ready for an exciting quiz on Redi experiment? The unique experiment changed the world of science forever! Did you know that this experiment challenged the notion of the theory of spontaneous generation? Do you know...
Questions: 10 | Attempts: 144 | Last updated: Aug 16, 2025
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Sample QuestionWhen was Redi's book Esperienze intorno alla generazione degl'insetti was published?
How good is your knowledge of physics? Do you know what torque is? Would you like to take a physics quiz on torque that we have designed for you to test your knowledge and understanding of torque as well as to expand it as...
Questions: 10 | Attempts: 1003 | Last updated: Aug 16, 2025
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Sample QuestionWhich of these is the unit of torque?
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