how is the carbon dioxide oxygen cycle affected by the koala in a eucalyptus tree. How do you think a napping koala could possibly help a tree? If the koala fell out of the tree, what effect would it have on the amount of carbon dioxide or oxygen nearby ?

answer: a. a gene that causes a specific trait.

it takes hundreds of years to become stable.

if you have another question lmk.

a symbiotic relationship with the mitochondria

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.