Um móvel é atirado verticalmente para cima, a partir do solo, com velocidade inicial de 50 m/s. Despreze a resistência do ar e adote g = 10
m/s2. Determine o tempo de subida

Dis the

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.