Cell Division Control Methods Quiz

What happens to the surface area and volume of a cell as it grows?

• Both increase at the same rate.

• Surface area increases faster than volume.

• Volume increases faster than surface area.

• Neither surface area nor volume increases.

What is the significance of the surface volume ratio in cell division?

• It determines the cell's color.

• It has no role in cell division.

• It acts as a signal for the cell to divide.

• It controls the cell's temperature.

How does DNA duplication in the S phase influence cell division?

• It prevents the cell from dividing.

• It signals the cell to start dividing.

• It changes the cell's shape.

• It has no effect on cell division.

What is the nucleus-cytoplasmic ratio?

• The ratio of nuclear mass to cytoplasmic mass.

• The ratio of the cell's surface area to its volume.

• The ratio of cell length to width.

• The ratio of DNA to RNA in the cell.

What does the nuclear plasmic index indicate?

• The cell's lifespan.

• The cell's energy level.

• The balance between nuclear and cytoplasmic mass.

• The cell's ability to move.