What makes the immune system attack hair follicles?

Tating the consequences of drug use is a resistance strategy that can involve a. explaining why the drug is harmful for you b. explaining possible negative side effects of the drug c. explaining how your life might negatively change if you began taking the drug d. all of the above

Amy gained cardiovascular health benefits from running consistently over the past year. now she runs inconsistently and has lost some of those health benefits. this principle is known as?

Arm circles are often effective dynamic stretches for swimmers because they