Which of the Following Statements Best Describes Parasympathetic Postganglionic Fibres

question 411

Multiple Choice

Which of the following statements best describes parasympathetic postganglionic fibres?

• A)They arise from the ganglion chain located along either side of the spinal cord.
• B)They are cholinergic fibres.
• C) They secrete norepinephrine.
• D) They are longer than preganglionic fibres.

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Definitions:

Plantar Surface

The bottom part of the foot that comes in contact with the ground.

Extension

A movement increasing the angle between bones or parts of the body, opposite of flexion.

Flexion

The act of bending a joint or limb in the body by the action of flexors.

Supination

The outward roll of the foot during normal motion, or the rotation of the forearm so that the palm faces upwards.