Worrying too much about your appearance is a sign of wich challenge to mental and emotional health ?

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity

Which nutrients are a valuable resource in trying to build muscle?

What influences moods in the limbic system?