13. The Peripheral Nervous System

Which type of neuron is responsible for activating a muscle in the peripheral nervous system?

Which division of the nervous system consists of all the nerves of the body?

What is the primary role of the somatic nervous system?

What type of cells are primarily found in the ganglia of spinal nerves?

Which of the following cells is found only in the Peripheral Nervous System (PNS)?

Which of the following structures is the outermost connective tissue layer surrounding an entire peripheral nerve?

What is the primary function of the peripheral nervous system?

Which of the following are parts of the vertebrate peripheral nervous system?

Which of the following structures is associated with unmyelinated axons in the peripheral nervous system (PNS)?

Which nerve of the sacral plexus is the largest and longest nerve in the body?

What does the somatic nervous system primarily control?

Through which region of the spinal cord do the nerves that innervate the lower limbs enter and exit?

Which of the following is the longest nerve in the human body?

What is the primary function of the somatic nervous system?