Which Muscle Is Not Involved in Flexing the Forearm

question 21

Multiple Choice

Which muscle is not involved in flexing the forearm?

• A)biceps brachii
• B)triceps brachii
• C)brachialis
• D)brachioradialis

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Definitions:

Drug Use

The act of consuming substances for medical or recreational purposes, which can impact health and behavior.

Metabolic Tolerance

A situation where repeated exposure to a substance diminishes the effect of that substance by accelerating the body's metabolism, requiring higher doses for the same effect.

Cellular Tolerance

A condition in which cells reduce their responsiveness to a substance after repeated exposure.

Physostigmine

A reversible cholinesterase inhibitor used to treat glaucoma and to counteract the effects of neuromuscular blocking in anesthesia.