Airplane 'A' is flying from Seattle to Boston. Airplane 'B' is flying from Boston to Seattle. If both airplanes are traveling along a jet stream, which airplane will reach its destination faster?
O Airplane A, the jet stream is helping the plane move forward.
Airplane B. the jet stream is helping the plane move forward.
The airplanes will both reach their destinations in the same amount of time.

Lx bxh

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.