The left colic flexure of the large intestine occurs between the
A. transverse colon and descending colon.
B. cecum and ascending colon.
C. ascending colon and transverse colon.
D. sigmoid colon and rectum.
E. descending colon and sigmoid colon.
Answer: A
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A. hypothalamus; anterior pituitary B. adrenal cortex; hypothalamus C. anterior pituitary; hypothalamus D. adrenal cortex; anterior pituitary E. anterior pituitary; adrenal cortex
An obstruction in blood flow to the kidneys would result in
A) pernicious anemia. B) renal anemia. C) increased erythropoiesis. D) decreased erythropoiesis. E) increased sensitivity to vitamin K.
A joint that holds skull bones together is called (a)
A) gomphosis. B) suture. C) synostosis. D) synchondrosis. E) None of the answers are correct.
The movement of water and electrolytes between fluid compartments is regulated
primarily by A) pinocytosis and phagocytosis. B) active and passive transport. C) hydrostatic pressure and osmotic pressure. D) diffusion and osmosis.