Answer:
The first equation is for the photosynthesis and the second equation is for the cellular respiration. so the output of the photosynthesis is the input for the cellular respiration and vice versa.
Explanation:
The nucleus controls all of the cell’s activities.
Answer:
Scientists consider phylogenetic trees to be a hypothesis of the evolutionary past since one cannot go back to confirm the proposed relationships.
Explanation:
Basically it is a hypothesis from before hypothesis actually were called hypothesis
