Cells in the lining of the mouth divide to replace cells that have been lost. The events in the cell cycle are labelled:
A: The cytoplasm and cell membrane divide.
B: The cell grows and copies its DNA.
C: The nucleus divides.
Give the letter of the event that happens first in the cell cycle.
Give the letter of the event that produces two separate cells.
State how the genetic information in each new cell compares with that in the original cell.
104 exam-style questions on AQA GCSE Biology 1.2 Cell division, covering 1.2.1 Chromosomes, 1.2.2 Mitosis and the cell cycle, and 1.2.3 Stem cells. Each one has a worked solution and a mark scheme showing where the marks go.