Division

Question 1

What is the primary purpose of cell division?

Answer 1

To allow life to continue by producing new cells

Cell division is essential for growth, repair, and reproduction in living organisms.

Question 2

What are the two major phases of the cell cycle?

Answer 2

• Interphase
• Mitosis

Interphase involves the duplication of DNA, while mitosis involves the division of the nucleus.

Question 3

What happens during Interphase?

Answer 3

The cell grows and duplicates its DNA

Interphase is crucial for preparing the cell for division.

Question 4

What is the significance of mitosis in the cell cycle?

Answer 4

It is a critical part of the cell cycle that results in the division of one mother cell into two daughter cells

Mitosis ensures that each daughter cell receives an identical set of chromosomes.

Question 5

Fill in the blank: All somatic cells come from _______ through cell division.

Answer 5

[pre-existing cells]

Question 6

True or False: Mitosis is the only form of cell division.

Answer 6

False

Other forms of cell division include meiosis, which is involved in sexual reproduction.

Question 7

What is the result of mitosis?

Answer 7

Two daughter cells

Each daughter cell is genetically identical to the mother cell.

Question 8

What occurs during the DNA replication phase of the cell cycle?

Answer 8

The DNA is duplicated

This ensures that each daughter cell has the same genetic information as the parent cell.