How are sugar molecules in living things classified?
O as proteins
O as nucleic acids
O as lipids
O as carbohydrates

What is the lowest number energy level where a d sublevel is found

Which of the following words describe the reality that the universe looks the same from various perspective

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?