What do the cells in our body need to breathe?

How does drinking alcohol or using drugs put a person at risk for hiv infection? a. they improve judgment, which makes it more likely for people to engage in risky behavior. b. they impair judgment, which makes it more likely for people to engage in risky behavior. c. they impair judgment, which makes it less likely for people to engage in risky behavior. d. they improve judgment, which makes it less likely for people to engage in risky behavior.

Calculate alex’s tee. alex has a bmr of 1,300 calories and he exercises lightly. his tee is .

The effects of tobacco use on society include high taxes and loss of life. select the best answer from the choices provided. t f