Stroke volume is determined by:
a. the extent of venous return and by parasympathetic activity
b. the extent of venous return and by sympathetic activity
c. the extent of arterial return and by parasympathetic activity
d. the extent of arterial return and by sympathetic activity
e. blood pressure and ventricular size
b
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The number of cranial bones is ____________________.
Fill in the blank(s) with the appropriate word(s).
Healing of a surgical incision through the body wall will tend to increase the amount of areolar tissue
Indicate whether the statement is true or false
Male secondary sex characterisitics include
A) increased growth of body hair. B) thickening of the bones. C) increased muscular growth. D) all of the above.
The pituitary hormone ACTH will stimulate the ________ to produce its hormones.
A. gonads B. thyroid gland C. anterior thymus D. adrenal cortex E. adrenal medulla