Answer:
Option A
Explanation:
Starch is a example of a "lipid" or option A. Starch are also a example of a natural polymers and natural polymers are organic substances that are insoluble in water but soluble in other organic mixtures and a example of a natural polymer is starch.
Hope this helps.
To me the diagram looks like the answer "C. ATP," but I could be wrong.
It is the nucleus because it stores your DNA
Glucose is oxidized into CO2. Energy released used to make ATP.
Hope that helps, Good luck! (: