What is more important than light intensity in photosynthesis? decreased levels of carbon dioxide increased leaf surface area decreased water levels unbalanced ph

Mitochondria produce atp, a high energy compound. atp is used for all sorts of enzyme-mediated reactions, such as making proteins/nucleotides/etc, certain compounds cross the cell membrane, muscles move, etc.  without this source of energy, a cell will die. it will not be able to repair itself, defend against pathogens, etc.

The basic building blocks of dna and rna are nucleotides

The answer is c the potato slice shriveled because water moved out of the slice into the salt solution