Multiple-choice questions from Chapter 12. Each question is designed to test your understanding of key concepts. The correct answers are provided below each question. Let's begin!
Nervous System and Endocrine System MCQs
1. What is the function of the nervous system?
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2. Which of the following is part of the central nervous system (CNS)?
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3. What are the basic functional units of the nervous system?
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4. Which part of a neuron receives signals from other neurons?
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5. What is the function of motor neurons?
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6. The autonomic nervous system controls:
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7. What is the function of the spinal cord?
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8. Which of the following is a neurological disorder?
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9. What is the function of the endocrine system?
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10. Which gland is known as the "master gland"?
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11. What is the function of the thyroid gland?
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12. Which hormones regulate blood sugar levels?
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13. What are the three main parts of a neuron?
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14. What is the function of the myelin sheath?
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15. What is a reflex arc?
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16. What is the function of the cornea?
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17. Which part of the eye controls the size of the pupil?
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18. What do rods and cones do?
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19. What is the function of the optic nerve?
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20. Which gland produces insulin and glucagon?
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21. What is the function of the parathyroid glands?
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22. What is the function of the adrenal glands?
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23. What is the function of the lens?
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24. What is the function of the retina?
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25. What is the function of the pupil?
✅26. What is the function of the nodes of Ranvier?
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27. What is a sensory neuron's function?
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28. What is the function of the vitreous humor?
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29. What is the function of the aqueous humor?
✅30. What is the function of interneurons?
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