C
Explanation:
I think it's c if not then d
Answer: Mitochondria release energy by the breakdown of the organic food and produce carbon dioxide and water. Chloroplast helps in storing the energy and uses carbon dioxide and water to make glucose (energy).
Explanation:
Hope this helps!
U got this so open your book/notes and look for the answer stop being lazy
a variable whose values are independent of changes in the values of other variables