Which process uses carbon dioxide?
o
o
a. exhalation
b. respiration
o
c. photosynthesis
o
d. fixation

answer c

Explanation:

photosynthesis

During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen.

scientists have discovered that hiv does not cause aids by the virus's direct effect on the host's immune cells, but rather through the cells' lethal influence on one another. researchers from the gladstone institutes have revealed that hiv does not cause aids by the virus's

answer: dna

because all cells have genes