Sophia wants to encourage her friends to participate in a healthy activity that does not involve drug or alcohol use. Which activity should she suggest? going to a neighborhood bar chewing tobacco instead of smoking working out in a gym going to an older friend's party Mark this and return

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?

Waste is deposited into in thin layers which are then compacted and covered with soil.

How can someone meet the need to belong in a healthy way?