Single celled organisms exchange gases directly across their Cell membrane.
Answer:
It allows ice to float to the top of water, insulating water below allowing life to live. It allows ice to sink to the bottom of water, allowing life to live above
Explanation:
<span>Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back intocarbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, incellular respiration oxygen is combined with hydrogen to form water.</span>
IT DEPENDS ON WHAT U SEE UNDER A MICROSCOPE OR IT DEPENDS ON THE OBJECT
