Grey matter in the spinal cord is organized into

ATI LPN

ATI LPN Test Bank

Grey matter in the spinal cord is organized into:

A. Columns B. Nuclei C. Tracts D. Funiculi

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The phrenic nerve, essential for controlling the diaphragm, is a major branch of the:

A. Cervical plexus B. Brachial plexus C. Lumbar plexus D. Sacral plexus

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The vagus nerve (X) has functions related to:

A. Taste sensation B. Swallowing, speech, and autonomic functions of the thoracic and abdominal organs C. Eye movement D. Smell

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The inferior mesenteric ganglion, associated with the sympathetic system, is involved in the innervation of the:

A. Liver and gallbladder B. Stomach and spleen C. Small intestine D. Colon and rectum

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The nucleus of a neuron is associated with the _______ of the neuron:

A. axon B. cell body C. dendrite D. myelin sheath

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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