Biology Practice: Nervous System (Mock Test 5 - Ultimate Comprehensive Mastery)
1. The part of the brain that is often called the "Seat of Intelligence" is the:
2. In a reflex arc, the cell bodies of sensory neurons are located in the:
3. Which of the following is a function of the Cerebrospinal Fluid (CSF)?
4. The gap between two neurons where neurotransmitters like Acetylcholine are released is the:
5. Which part of the brain is mainly responsible for coordinating "Involuntary" life-sustaining actions?
6. Saltatory conduction is possible due to the presence of:
7. A "Mixed Nerve" contains both ________ and ________ nerve fibers.
8. Which system is responsible for slowing heart rate and promoting digestion after an emergency?
9. The number of spinal nerves in the human body is:
10. Polarization in a resting neuron is maintained by the:
11. The cerebellum is located ________ the cerebrum.
12. Which part of the brain is the link between the nervous system and the endocrine system?
13. A sudden blink of eyes when an object is thrown at you is a:
14. Gray matter in the brain consists mostly of ________, while white matter consists of ________.
15. The three meninges from outside to inside are:
16. The "Gray matter" is on the ________ in the brain and ________ in the spinal cord.
17. Depolarization involves the entry of ________ ions into the axon.
18. Voluntary actions are under the direct control of the:
19. The space between the axon of one neuron and dendrite of another is called ________.
20. Which structure allows the two cerebral hemispheres to communicate?
