I think the most suitable answer is carbohydrates as it can be monosaccharide, disaccharide or polysaccharide.
The answer is c. Inside leaves, there's a lot of chloroplast, which contains chlorophyll for photosynthesis. This can make energy.
A phosphorus atom is not used as a monomer to make proteins
Eastern range of appalachian mountains
They are heterotrophic- not photosynthetic because they cannot perform photosynthesis
