Which of the Following Is NOT True of Single-Unit Smooth

question 35

Multiple Choice

Which of the following is NOT true of single-unit smooth muscle?

• A)All cells receive autonomic stimulation.
• B)It displays pacemaker activity.
• C)It displays myogenic response to stretch.
• D)Acetylcholine binds to muscarinic receptors and closes K⁺ channels.

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Definitions:

Ventral Regions

Refers to the front or belly side of the body or an organ, especially in the context of anatomical directions.

SII

Secondary somatosensory cortex, a region of the brain involved in the processing of tactile information from the body.

Paraplegia

A condition characterized by the paralysis of the lower half of the body, often resulting from spinal cord injury or disease.