As the crate moved a disance 0.55 meters to the right, what was the work done by Camille on the crate

No because a circle or pie graph usually shows percentages you'd need a line graph

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.

It really doesn't matter for any of the questions that you've listed.

Answermuscle strength;