Cell membrane: Surrounds the cell and holds all the parts together and allows materials to enter and exit.
Nucleus/Chromosomes: Are made of material called DNA. ...
Cytoplasm: Is all the material between the Cell membrane and Nucleus. ...
Vacuoles: They act like a stomach. ...
Mitochondria: They are the cells power producers.
Answer:
You're correct.
Explanation:
The answer is solar energy - chemical energy. So it's letter A.
Brainliest? Thanks!
Enzymes act as a catalyst in digestion process. It fastens the reaction and lowers it time. Like, if it will absent, digestion process which normally takes 1 hour, will take approx. few weeks. So, enzymes are so important.