Sucrose is an organic compound made by plants for quick energy. What type of organic compound is sucrose?

protein
carbohydrate
lipid
nucleic acid

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

What element does susan b. anthony include in this passage to strengthen her argument?