Answer:
photosynthesis
Explanation:
If you are referring to the chemical breakdown of food in PLANTS, not humans, then your answer is photosynthesis.
Hope this helps :)
Potassium, 4 shells, 1 valence electron
Answer:
it results in 2 exact copies of the original dna strand
Explanation:
The dna is unzipped and the two strands are used as templates for the 2 new dna molecules
The answer would be D. variation
Earth's orbit and climate change