The peripheral nervous system is made up of

Question

Quizplus · Accepted Answer

The peripheral nervous system (PNS) consists of 12 pairs of cranial nerves and 31 pairs of spinal nerves. Therefore, option A is the correct answer. Option B is incorrect because effectors and ganglia are components of the PNS, but they do not make up the entire system. Option C is incorrect because while the cranial nerves are part of the PNS, the brain is not. Option D is incorrect because reflex arcs are a component of the nervous system, but they are not synonymous with the PNS.

The Peripheral Nervous System Is Made Up of