The pulmonary trunk receives blood from the right ventricle and conducts it toward the lung. The pulmonary trunk is a(n)
A.
artery.
B.
capillary.
C.
vein.
A
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If water intake (ingestion) is decreased, the kidney can decrease the amount of water excreted in urine by increasing the amount of water reabsorbed at the renal corpuscle.
Answer the following statement true (T) or false (F)
Mitotic cell division produces ________ daughter cells with ________ chromosome content as the parent cell.
A. two; different B. four; different C. two; identical D. four; identical
Which of the following is not part of the inflammatory response?
a. localized vasodilation. b. migration of neutrophils and macrophages to the site of injury. c. kinin activation. d. interferon inhibition of viral replication. e. formation of interstitial-fluid clots that wall off bacterial invaders.
All of the following are changes seen in the respiratory system with aging, except
A. Decreased vital capacity B. Decreased maximum minute ventilation C. Increased deadspace D. Decreased inspiratory reserve volume E. Decreased lung compliance