The right atrioventricular valve (tricuspid) regulates the opening between the _________ and the _________.
A. right atrium; left atrium
B. right atrium; right ventricle
C. right atrium; left ventricle
D. left atrium; left ventricle
E. left ventricle; right ventricle
B. right atrium; right ventricle
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Structurally, lymph vessels are most similar to ________.
A. arteries B. veins C. capillaries D. venules E. arterioles
The chemical properties of an atom are determined by its ________.
A. neutrons B. particles C. protons D. electrons E. protons and neutrons
Which is not correct regarding nephrons?
A. The renal corpuscle may be located in the renal cortex or renal medulla. B. The nephron is the functional filtration unit in the kidney. C. The renal tubule is composed of the proximal convoluted tubule, nephron loop, and distal convoluted tubule. D. The renal corpuscle includes the glomerulus and the glomerular capsule. E. Eighty-five percent of nephrons are cortical nephrons.
The serous membrane lining the abdominal cavity is the
A) pleura. B) peritoneum. C) pericardium. D) periosteum. E) perichondrium.