What is an example of a muscle of facial expression?

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

Arm circles are often effective dynamic stretches for swimmers because they

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?