What Structure Controls the Passage of Material from the Small

question 152

Multiple Choice

What structure controls the passage of material from the small intestine to the large intestine?

• A)Pyloric valve
• B)Ileocecal valve
• C)Colonic sphincter
• D)Jejunal sphincter

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Definitions:

Involuntary Movements

Movements that occur without conscious control, often results of neurological disorders or conditions.

Dopamine

A neurotransmitter in the brain that plays a major role in reward-motivated behavior and helps regulate movement and emotional responses.

Receptor Sites

Specific locations on a cell membrane designed to bind with certain substances, facilitating chemical signals' passage into the cell for various processes.

Schizophrenia

A psychological condition marked by disturbances in cognitive functions, sense perceptions, feelings, and the ability to relate to others.