Top 50+ Solved Nerve MCQ Questions Answer

a. is up to 20um in diameter

b. is myelinated

c. has motor function

d. is fusimotor to muscle spindles

e. is postganglionic autonomic

a. there are no visceral afferents related to these lumbar splanchnic nerves

b. there are no white rami communications to these spinal nerves

c. there are no sympathetic ganglia associated with these spinal segments

d. there is no sympathetic efferent supply to these spinal nerves

e. there are no grey rami communicants associated with the autonomic ganglia of L3-S1 spinal nerves

a. alpha neuron

b. beta neuron

c. gamma neuron

d. delta neuron

e. group B fibres

a. every spinal nerve receives a white ramus communican

b. efferent post ganglionic fibres are myelinated

c. afferent sympathetic fibres synapse in the sympathetic trunk

d. preganglionic cell bodies lie within the lateral horn of the T1-L2 spinal segments

e. each cervical ganglion gives off one ramus communicans

a. L5 plantar flexion

b. L2 knee extension

c. C5 abduction of the shoulder

d. C8 abduction of the thumb

e. S1 extension of the great toe