What is released by axon terminals into the synaptic cleft to stimulate a muscle to contract?

A) potassium ions
B) actin
C) sodium ions
D) acetylcholine
E) myosin heads


D

Anatomy & Physiology

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Both the intrinsic and extrinsic clotting pathways activate factors that ________.

A. convert fibrinogen to fibrin B. convert plasminogen to plasmin C. convert prothrombin to thrombin D. None of the choices are correct.

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Extreme losses of bicarbonate ions, such as in diarrhea, will cause

A) acute respiratory acidosis. B) chronic respiratory acidosis. C) respiratory alkalosis. D) metabolic acidosis. E) metabolic alkalosis.

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Define cervical disk disease

What will be an ideal response?

Anatomy & Physiology

How long is the typical college training for a veterinary technician?

What will be an ideal response?

Anatomy & Physiology