Active Trypsin Formation by the Action of Enteropeptidase Can Be

question 51

Multiple Choice

Active trypsin formation by the action of enteropeptidase can be viewed as the master activation step because

• A)enteropeptidase can activate its own zymogen.
• B)it is allosterically controlled.
• C)trypsin activates other pancreatic zymogens.
• D)All of the above.

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Definitions:

Acetylcholine

A neurotransmitter in both the peripheral and central nervous system that plays a key role in muscle activation and memory functions.

Skeletal Muscles

The muscles attached to bones that are responsible for voluntary movements of the body.

GABA

Gamma-Aminobutyric Acid, an inhibitory neurotransmitter in the brain that helps regulate nerve cell activity.

Hebbian Learning Rule

A principle describing how neurons might adapt during learning, suggesting that when a neuron frequently assists in firing another, the connection between them strengthens.