The stimulus for secretion of atrial natriuretic hormone is increased
A. blood osmolality.
B. aldosterone production.
C. blood pressure in atria of heart.
D. blood pressure in kidney's afferent arterioles.
E. blood pressure in the ventricles of the heart.
C
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The sequence of symptoms of heatstroke is
A. intense itching, profuse sweating, kidney failure, racing pulse, headache. B. neurological symptoms, dizziness, skin reddening, and then headache and racing heart. C. headache, dizziness, exhaustion, then sweating, which stops as the skin becomes red, hot, and dry. D. fever, itching, redness, headache, numb extremities, vomiting.
Falling arterial blood pressure promotes ________
A) enhanced sodium ion loss in urine B) vasodilation C) enhanced water loss in urine D) vasoconstriction
Some surgical procedures involve lowering a patient's body temperature during periods when blood flow must be restricted. What effect might this have on enzyme-controlled cellular metabolism?
What will be an ideal response?
Amino acids and monosaccharides are absorbed in the ________, and fatty acids are absorbed in the ________.
A. small intestine; small intestine B. stomach; large intestine C. small intestine; liver D. stomach; small intestine E. small intestine; large intestine