Nervous System Quiz 611 (20 MCQs)

Quiz Instructions

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1. Negative feedback is when changes occurring,
2. Select the three main parts of the nervous system.
3. What is a chemical produced by the liver used by the body to break up fat?
4. Motor movements, coordination, balance
5. What happens when a neuron reaches its threshold potential?
6. Which of the following is responsible or coordination and balance?
7. Gathers info that is happening in and around your body
8. A disturbance in the memory marked by the inability to recall past experiences is known as?
9. Examples of involuntary movements:
10. Called Neruons-functional unit of the nervous system
11. Which sense is responsible for our sense of smell?
12. What is the earliest area appearing of the cerebellum?
13. Directs impulses received by the brain.
14. It is a neurological disorder marked by sudden recurrent episodes of sensory disturbance, loss of consciousness, or convulsions, associated with abnormal electrical activity in the brain.
15. A visceral reflex arc includes (1) receptors (nerve endings that detect stretch, tissue damage, blood chemicals, body temperature, and other internal stimuli), (2) afferent neurons leading to (3) an integrating center and interneurons in the CNS, (4) efferent neurons carrying motor signals away from the CNS, and finally (5) an effector that carries out the end response.
16. What is an example of the autonomic nervous system at work?
17. Thick filaments are in a myofibril are
18. What is the another name for nerves
19. Something you detect using your body's receptors is called a
20. Stimulus may be in the form of .....