Which substance is described as a flaking of the outer layer of dead skin cells on the scalp? a. subcutaneous b. head lice c. dandruff d. melanin

Select the correct answer. which is the safest and most effective way to get a deeper stretch? a. massage the muscles being stretched b. inhale and push the stretch until it hurts c. lean into the stretch as you exhale d. place ice on your muscles before stretching