Which of the following is not an effective way to control hypertension?
a. increase caloric intake
b. reduce sodium intake
c. weight loss
d. regular exercise

Which disease is caused by a buildup of plaque in blood ves

So i have a lot of answers answered but it says i still need to answer more questions. why is it doing that? how many questions need to be answered?

Andrew loves to go camping and hiking in the fall. about two weeks after his last camping trip, he noticed an expanding red, target shaped, rash on his arm. to avoid this illness, andrew should have select one: a. boiled his water before drinking. b. avoided contact with ticks. c. avoided contact with fleas found on mice. d. camped only in the spring.