Answer:
A
Explanation:C and D is automatically eliminated because humans don't have vacuoles (plants do) as well as B because humans don't have chloroplast
C. The separation of sister chromosomes
Answer:
Decomposers
Explanation:
Decomposers decompose organic material, effectively recycling it.
This question is a little vague. Glycolysis still occurs, however will not move on to the Kreb Cycle. Instead the pyruvate produced from Glycolysis will result in alcohol fermentation (animals) or lactic acid fermentation (humans) replacing Acetyl CoA.