Read each of the statements that describe the function of a cell cycle regulator. Then drag each sentence into the correct category. regulates checkpoints

speeds up or slows down

stops cell cycle

makes sure chromosomes

have replicated

cell cycle

Internal regulators

External regulators

Regulates Checkpoints - growth factor and damage to DNA

Speeds up or slows down - External regulators

Stops cell cycle - When cells are growing and dividing

Make sure chromosomes have replicated - Internal regulators

Explanation:

Cell cycle is the process by which cell development happens. The body functions has the ability to control the growth of cells. When the body looses the ability to control and regulate the cell growth cycle the body is in a state of disease called cancer.

the denominator has a very specific role.

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).