Answer:
The most important points to prevent complications in the hospital are: teaching nursing students that <u>they are not accountable if a patient is harmed</u>, as well as encouraging them to <u>work as nursing assistants when not attending classes</u> and telling them they should <u>notify the nursing supervisor</u> when they are delegated tasks they are not prepared for.
C. personal study________________
DNA helps scientists to better classify organisms is because each organ has a specific kind of DNA. For an example, brains and hearts have many small types of RNA. So if a scientists see some RNA they know that its a heart or a brain.
Food additives are substances added to food to preserve flavor or enhance its taste, appearance, or other qualities. Some additives have been used for centuries; for example, preserving food by pickling (with vinegar), salting, as with bacon, preserving sweets or using sulfur dioxide as with wines.
