Sodium Bicarbonate Is Secreted by the and Functions to

question 27

Multiple Choice

Sodium bicarbonate is secreted by the and functions to .

• A)pancreas; raise pH and neutralize acidic chyme
• B)gallbladder; emulsify fat
• C)stomach; activate enzymes that begin protein digestion
• D)liver; regulate digestive activity and increase peristalsis

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Definitions:

S-shaped

An object or structure having the form of the letter "S," often relating to the natural curves of the human spine.

Intertubercular Sulcus

A groove in the humerus bone that accommodates part of the biceps muscle tendon.

Biceps Brachii

A muscle of the upper arm that flexes the elbow and rotates the forearm.

Pectoral Girdle

The skeletal framework of the shoulder region that supports arm movement, consisting of the scapulae and clavicles.