What is meant by an essential nutrient? Why might nutrients be referred to as essential? Please help, and quick!

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false

You notice a co-worker, john, putting pens and index cards into his bag. when he sees you watching, he shrugs his shoulders and says, "what? this is no big deal; it's just a few office supplies. the company won't even miss them, and besides, everybody themselves to the supply cabinet." john's response shows he does not demonstrate which workplace attitude? 1. dependability 2.punctuality 3.self-confidence 4.honesty

Getting enough vitamin a during childhood can prevent blindless