When baroreceptors sense a drop in blood pressure, the vasomotor center responds by:
A.
suppressing cardiac function
B.
reducing vasomotor tone
C.
triggering peripheral vasodilation
D.
triggering peripheral vasoconstriction
D
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After abdominal surgery, the cat developed ________________________, which are bands of fibers that hold structures together in an abnormal fashion
Fill in the blank(s) with correct word
A crime scene investigator found that a biological fluid sample contains a large amount of IgA-type antibody. This fluid is probably
A) blood. B) lymph. C) serum. D) tears. E) interstitial.
What is taken up by the capillaries at their venous end?
A. Glucose B. Waste products C. Amino acids D. Oxygen E. Organic nutrients
Which of the following is NOT true of a gene?
A. It is all the triplets needed to make a functional RNA or protein. B. It is a segment of a DNA molecule. C. Each chromosome contains one gene. D. It is the functional unit of heredity. E. All of these are true of a gene.