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7th Grade Biology Quizzes , Questions & Answers
Recent Biology Quizzes
The nervous system is a combination and a complex network of cells and nerves, which act as messengers to and from the brain and spinal cord with the rest of the body. This quiz is all about this system.
Questions: 56 | Attempts: 262 | Last updated: Mar 20, 2025
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Sample QuestionA neuron's nucleus is located in its _____.
Explore key aspects of animal behavior and domestication in this quiz. Topics include Tunbergen's four questions of behavior, influences on behavior, and understanding taming versus domestication. Ideal for learners interested in...
Questions: 9 | Attempts: 177 | Last updated: Mar 20, 2025
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Sample QuestionTunbergen's questions relate to which four aspects of behaviour?
Explore the mechanisms of homeostasis with this simple quiz focusing on kidney functions, blood glucose regulation, and body temperature maintenance. Assess your understanding of how organs like the pancreas and kidneys maintain...
Questions: 10 | Attempts: 2000 | Last updated: Mar 22, 2025
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Sample QuestionThe kidneys filter out of your blood: (choose all correct answers)
There are a lot of health benefits that people get simply from having healthy diets and taking regular exercise. Do you know which type of foods you need to keep your body functional? How about you take up the trivia questions on...
Questions: 5 | Attempts: 8507 | Last updated: Mar 22, 2025
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Sample QuestionWhich vitamins are antioxidants?
Benchmark Assessment #1: Biology Process explores key biological concepts through practical questions. It assesses understanding of scientific theories, biological organization, experimental design, and the influence of...
Questions: 15 | Attempts: 505 | Last updated: Mar 22, 2025
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Sample QuestionChan wants to determine how much the mass of fungus growing on a nutrient agar plate changes over an 8 hr period. What is the most appropriate unit of measure for him to use?
There are several types of artificial sweeteners and the claims made about their benefits (or dangers) are among the most prolific and outrageous we've ever come across. Hundreds of websites are dedicated to pointing out...
Questions: 15 | Attempts: 527 | Last updated: Mar 21, 2025
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Sample QuestionWhich two artificial sweeteners are created primarily from plants?
Salt is a dietary mineral that's essential to all animal life on earth. Unfortunately people around the world are eating far too much of it, and it's killing us. How much do you know about this hidden health threat?
Questions: 8 | Attempts: 107 | Last updated: Mar 19, 2025
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Sample QuestionWhy do people need to eat salt?
Explore the fundamentals of neurons in this engaging quiz. Dive into the structure, function, and communication methods of nerve cells, understanding the all-or-none law, synapses, and neurotransmitters. Essential for students of...
Questions: 5 | Attempts: 235 | Last updated: Mar 22, 2025
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Sample QuestionWhat is a Neuron
The brain anatomy quiz: trivia facts! The brain is divided into the cerebrum, cerebellum and brainstem. The cerebrum is tasked with many functions including touch, vision and hearing, as well as speech, emotions, learning and...
Questions: 20 | Attempts: 1392 | Last updated: Sep 10, 2025
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Sample QuestionWhat is the Cerebellum's function?
Explore the structure and function of neurons and reflex arcs in this engaging quiz. Key topics include neuron anatomy, types of neurons, the sequence of reflex arcs, and implications of nerve damage. This quiz is ideal for...
Questions: 5 | Attempts: 242 | Last updated: Mar 20, 2025
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Sample QuestionIdentify the part of the neuron shown here:
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