Under normal circumstances, the factors responsible for making delicate adjustments to the heart rate as circulatory demands change are __________.
a. nerve activity and muscular activity
b. cardiac output and stroke volume
c. autonomic activity and circulatory hormones
d. all of the listed factors
Ans: c. autonomic activity and circulatory hormones
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A. Anatomy B. Physiology C. Pathology D. Pharmacy
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Fill in the blank(s) with correct word
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Indicate whether the statement is true or false
Which of the following sutures connects the two parietal bones of the skull?
A) lambdoid B) coronal C) sagittal D) squamous