Nervous System Quiz 818 (20 MCQs)

Quiz Instructions

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1. The outermost meninges layer is a thick, tough membrane called teh
2. Name the part of the ear visible from the outside?
3. Which Cranial Nerve is called the Vestibulocochlear Nerve?
4. The scan that takes x rays of every different cross section of the brain to enable doctors to precisely locate abnormalities is the
5. Sensory Neurons are also known as ..... neurons transmit stimuli to the CNS and Motor Neurons are also known as ..... neurons in response to the stimuli transmit signals from the CNS to the body allowing us to perform voluntary body movements and sometimes reflex movements.
6. Contains rod and cone cells that convert light energy into nerve impulses
7. If there are 3 apples and you take away 2, how many do you have?
8. What is the tube of nerves that runs through the backbone?
9. What type of nervous message is carried along neurons?
10. Fluid filled cavities in the brain
11. We should clean the nose by putting any object inside it.
12. Brain region that maintains balance
13. The suffix in dysphagia means:
14. This lobe is responsible for thinking, reasoning, parts of speech and movement, emotions and problem solving.
15. Microglia eliminate cell debris through phagocytosis. Satellite cells regulate nutrient and neurotransmitter levels.
16. During which step in nerve impulse transmission does the inside of the cell membrane first become positively charged?
17. The portion of the brain bridges the gap between the hemispheres of the cerebral cortex.
18. Digesting food is controlled by ..... ?
19. The ..... is responsible for receiving information from the pre synaptic neuron
20. Definition:also called the soma, is the spherical part of the neuron that contains the nucleus.