If a particular cell is know to be round and incapable of producing its own food, which one of these organelles would you assume the cell must have?

Question

A. Plasma membrane
B. Central vacuole
C.chloroplast
D. Cell wall

Answer 1

The correct answer is A. Plasma membrane. The plasma membrane is a necessary organelle for all cells as it is responsible for regulating the movement of substances into and out of the cell. In this case, since the cell is unable to produce its own food, it would rely on obtaining nutrients from its surroundings through the plasma membrane. The central vacuole, chloroplast, and cell wall are not necessary for all types of cells and may not be present in this particular cell.