The element that is most common in Vitamin D is CARBON.
Major changes to the formation happen due to heat or pressure.
Answer:
i believe its the electron transport chain
Explanation:
The answer is a the first one.
The dialysis tubing and cell membrane are similar in the fact they protect the cell. The tubing as well as cellmembranes are selectively permeable, they control the movement of substances in and out of the cell. Starch molecules are larger than glucose molecules.