Photosynthesis is important to animals because A oxygen, which animals breathe, is released as a byproduct. B carbon dioxide, which animals need for cellular respiration, is released as byproduct. с it prevents any of the sun's energy from being absorbed by animals skin. D it prevents carbon dioxide from destroying animals habitats.

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

How does photosynthesis show the conservation of mass and energy?