The ________ separate(s) the two atria

A) interventricular septum
B) interatrial septum
C) moderator band
D) foramen ovale
E) atrioventricular valves


Answer: B

Anatomy & Physiology

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Why is the hand region of the homunculus on the precentral gyrus so large?

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What is the term for muscles that have opposite actions?

A. Synergists B. Antagonists C. Fixators D. Prime movers

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Which of the following would be a result of an increase in systemic blood pressure?

A. Afferent arterioles constrict B. Efferent arterioles constrict C. Afferent arterioles dilate D. Peritubular capillaries dilate

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The tall slender body shape that helps to dissipate heat in people native to equatorial regions is an example of

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Anatomy & Physiology