The right border of the heart is supplied by the

A.  circumflex artery.
B.  posterior interventricular artery.
C.  anterior interventricular artery.
D.  right marginal artery.
E.  great cardiac vein.


D

Anatomy & Physiology

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In glycolysis,

A. NAD+ is reduced to form NADH. B. more energy is used than produced. C. glucose is formed as an end product. D. glyceraldehyde-3-phosphate is used as an enzyme. E. oxygen must be present for it to start.

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Glucagon primarily influences cells of the ________.

A. liver B. kidneys C. pancreas D. smooth muscle E. brain

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Which of the nerves arising from the lumbosacral plexus is the largest peripheral nerve in the body?

A) femoral B) ischiadic nerve C) obturator nerve D) pudendal nerve

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The lack of extensive divergence of parasympathetic preganglionic axons prevents the mass activation seen in the sympathetic division.

Answer the following statement true (T) or false (F)

Anatomy & Physiology