Latasha sees an ipad sitting on a park bench. according to the psychoanalytic view, if her superego had a voice, it would probably tell her:

The answer is c hope this

A. to determine if humans can explore mars safely

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.