Answer: D
Explanation:
The terms that the student uses - class, order, and family - are all words that are used to describe species. Taxonomy is the science of naming, describing and classifying organisms and includes all plants, animals and microorganisms of the world.
Photosynthesis because it is where plants get their food and we get our nutrients
I believe this leads to allostatic load. Allostatic load is the cumulative biological burden exacted on the body through daily adaptation to physical and emotional stress. it is considered to be a risk factor for diseases such as obesity, coronary vascular disease, diabetes, .cognitive impairment, depression and inflammatory and autoimmune disorders.