Elimination of Undigested Food Material from the Large Intestine Is

question 31

Multiple Choice

Elimination of undigested food material from the large intestine is controlled by

• A) secretin.
• B) CCK.
• C) the defecation reflex.
• D) trypsin.
• E) the appendix.

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Definitions:

Cranial Nerve Function

The specific roles played by the twelve cranial nerves, ranging from sensory inputs like smell and vision to motor controls for facial expressions and heart rate.

Substantia Nigra

A region of the midbrain that plays an important role in movement and reward, known for its dark color due to high levels of melanin in dopaminergic neurons.

Parkinson Disease

A degenerative disorder of the central nervous system that mainly affects the motor system, leading to tremors, stiffness, and slow movement.

Muscle Tremors

Involuntary, rhythmic muscle contractions leading to shaking movements in one or more parts of the body.