5points and ! it's just 1 i need this done in 5 !
during resistance training with weights, it is important to
hold your breath
exercise the muscle to exhaustion
use correct posture
hold the weight tightly

i think it's either a or c.
i don't think it's b, because why would you do that?
and d doesn't make sense.

i just need you to confirm!

Viruses can cause the following, check all that apply. a. sore throat b. measles c. ear infection d. flu e. chicken pox

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

When considering the claim that eating well to reduce stress, what advice might you give a friend who appears to be stressed about an upcoming exam, but chooses to have chips and soda for lunch everyday?