Smooth Muscle

question 47

Multiple Choice

Smooth muscle:

• A)contracts when stretched.
• B)produces fast contractions.
• C)does not contain actin or myosin.
• D)is under voluntary control.

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Definitions:

Abbreviation

A cut-down version of a word or phrase.

Calcium

A mineral essential for various body functions, including bone formation, muscle contraction, and blood clotting.

Abbreviation

The act of shortening or condensing a word or phrase by omitting letters and using symbols or initial letters.

DTRs

Deep tendon reflexes; responses to muscle stimulation by a sudden stretch, tested by tapping the tendon with a reflex hammer.