Grade 8 Quizzes , Questions & Answers
Recent Grade 8 Quizzes
NATO is a military alliance of powerful nations. Play this informative NATO military alliance quiz to see how what you know about NATO. The quiz traces the history, aim, and member nations of this powerful 20th-century military...
Questions: 10 | Attempts: 288 | Last updated: Oct 16, 2025
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Sample QuestionWhen did NATO come into existence?
The lungs are essential organs for gaseous exchange in the body. We encourage you to take the quiz to learn more about the structure and functions of the alveoli. The alveoli are the smallest unit of gaseous exchange in the body....
Questions: 10 | Attempts: 115 | Last updated: Aug 16, 2025
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Sample QuestionThe tiny sacs of air present in the human lungs are known as what?
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: 230 | 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: 895 | 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: 50 | 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: 74 | 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: 288 | 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: 396 | 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: 137 | 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: 65 | Last updated: Aug 16, 2025
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Sample QuestionWhich of the following best describes the hypnotic state?
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