Of the two million primary oocytes in the ovaries at birth, only about _____ are ovulated
A. 40
B. 400
C. 2,000
D. 4,000
E. 400,000
B
Anatomy & Physiology
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Which vessel(s) do(es) not return blood from the myocardium to the right atrium?
A. Great cardiac vein B. Thebesian veins C. Left marginal branch D. Posterior interventricular vein E. Coronary sinus
Anatomy & Physiology
Physiology is the study of
a. matter, energy and their interactions. b. how organisms function. c. the mind. d. temperament and character based on outward appearances.
Anatomy & Physiology
The embryonic membrane that completely encloses the embryo in a watery sac is the ________.
A. ectodermal sac B. chorion C. allantois D. yolk sac E. amnion
Anatomy & Physiology
The peritoneal cavity contains which of the following?
(A) liver (B) pancreas (C) large intestine (D) kidney (E) peritoneal fluid
Anatomy & Physiology