Help ASAP please

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.

Online Content: Site 1

List three common STIs that sexually active people can contract. (Site 1)

During weight training, when should you exhale? (hope) a. on the lift b. on the recovery c. before the set d. after the set

If you were running a marathon, which type of muscle fibers would be most useful to you? a. slow-twitch b. fast-twitch, type i a c. intermediate-twitch, type ii b d. slow-intermediate twitch, type i b select the best answer from the choices provided. a b c d

Is the smallest biological structural units of the body