Tobject]user: cancer can be treated by using drugs to destroy the cancer cells. this type of treatment is called
a. surgery.
b. chemotherapy.
c. radiation therapy.
d. combination drug therapy.

The lower respiratory system includes the a. lungs. b. esophogus. c. larynx. d. pharynx

Which of the following can refer to the form of exercises that uses free weights, weight machines. resistance bands, or the weight of the body to put stress on the muscles ? (a) strength training(b)weight training(c)resistance training(d) all the above

Which of the following are examples of coordinate headings