Cells that develop into osteoblasts are called:
A) osteogenic cells. B) osteoclasts. C) osteons. D) osteocytes.
Answer: A
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This muscle is used to cross the legs; it flexes the leg, and flexes and laterally rotates the thigh.
A) adductor longus B) gracilis C) gluteus maximus D) sartorius E) vastus lateralis
Why doesn’t semen enter the urinary bladder during ejaculation?
A) There is no common duct between the reproductive system and the urinary system. B) There is no urge to urinate during sexual intercourse because of the suppression of LH by testosterone buildup in the blood. C) The smooth muscle sphincter at the base of the urinary bladder closes. D) Ejaculation is a parasympathetic reflex resulting in no response by urinary contraction muscles.
Destruction of the amygdala would mostly affect which of the following?
A. Recognition and identification of objects B. Awareness of objects C. Cognition D. Memory E. Expression of emotional feelings
A movement toward the longitudinal axis of the body in the frontal plane is
A) abduction. B) adduction. C) flexion. D) rotation. E) extension.