2. Why is inhaling and holding marijuana in your
lungs harmful?

What is a common risk associated with tobacco?

You should never drive a car if you are a.taking cold medication b. suffering from the flu c. drinking alcohol d. all the above

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?