What kind of a pump is the heart?

a. ventricular pump
b. bicuspid pump
c. quadruple pump
d. double (dual) pump
e. single pump


d

Anatomy & Physiology

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The __________ disc contains no receptor cells for vision and produces a blind spot in the visual field of each eye.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

Two parts of the small intestine that the majority of absorption occurs in

What will be an ideal response?

Anatomy & Physiology

Which of the following events occurs last?

A. IP3 stimulates Ca2+ release from the endoplasmic reticulum.
B. Ca2+ binds with calmodulin.
C. IP3 (inositol triphosphate) is produced.
D. Epinephrine combines with membrane-bound receptor on smooth muscle cell.
E. Calmodulin binds to the enzyme that phosphorylates myosin and cross-bridges form.

Anatomy & Physiology

Which procedure can be performed earlier in pregnancy but involves a higher risk of spontaneous abortion?

A. Chorionic villi sampling (CVS) B. Amniocentesis

Anatomy & Physiology