The number of cranial nerves are:
Correct answer: B. 24
- A. 42
- B. 24
- C. 36
- D. 12
Explanation
There are 12 pairs or 24 cranial nerves. Some of these nerves are sensory, some are motor, and others are mixed.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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