Tricyclic antidepressants decrease catecholamine activity in the heart while blocking alpha-adrenergic receptors in the peripheral capillary beds.

Muscles make up about ________ percent of a person's total body weight

a. 17 b. 24 c. 42 d. 71

________ The function of the fallopian tubes is to serve as ducts to move sperm from the ovary to the uterus and to move the ovum from the uterus toward the ovary

Indicate whether the statement is true or false