Which are fat-soluble vitamins

Which is a direct benefit of prohibiting nicotine and tabacco use in schools?

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?

What do scientist use to map human genome?