According to Starling's law of the heart, the cardiac output is directly related to the

A) heart rate.
B) thickness of the myocardium.
C) size of the ventricle.
D) venous return.
E) end-systolic volume.


D) venous return.

Anatomy & Physiology

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Which type of joint is the articulation between the radius, scaphoid, lunate, and triquetrum?

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The area of the respiratory system that includes the larynx and bronchial tree is called the

A) lower respiratory tract. B) respiratory portion. C) bronchi. D) cartilagenous portion. E) upper respirato

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Wildlife veterinarians may work in ______________, _______________, or ___________________

Fill in the blank(s) with correct word

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What percentage of the plasma entering the kidneys is filtered?

a. 5% b. 10% c. 15% d. 20% e. 25%

Anatomy & Physiology