Mini Review Cell Cycle and Mitosis

What does NOT happen during interphase?

• growth
• DNA replication 
• obtaining nutrients
• cell divison

Cytokinesis is a phase of mitosis. 

• True
• False 

Tags

NGSS.HS-LS1-4

DNA is replicated during ______ of the cell cycle.

• Gap 1

• Synthesis (S phase)

• Gap 2

• Gap 0

What is cytokinesis?

• This is when two cells merge together to make one giant cell.
• The stage where chromosomes migrate to the opposite ends of the cell. 
• The stage of the cell cycle where the rest of the cell divides after mitosis is complete.
• The stage in which DNA condenses into chromosomes.

During mitosis, DNA is found in the condensed form called a

• chromosome

• centromere

• centriole

• chromatin

Tags

NGSS.HS-LS1-4

In prophase of mitosis, chromosomes

• form and the nuclear envelope disappears.

• are pulled toward opposite ends of the cell.

• chromosomes line up along the equator of the cell

• chromosomes begin to decondense and the two new nuclei begin to form.

Tags

NGSS.HS-LS1-4

In metaphase of mitosis, chromosomes

• form and the nuclear envelope disappears.

• are pulled toward opposite ends of the cell.

• chromosomes line up along the equator of the cell

• chromosomes begin to decondense and the two new nuclei begin to form.

Tags

NGSS.HS-LS1-4

This process is the programmed death of a cell

• stem cell

• regulation

• apoptosis

• cytocide

Responsible for making sure that the cell is ready to divide

• G1 checkpoint

• G2 checkpoint

• M checkpoint

• G0 checkpoint

Uncontrolled growth can result in:

• G0 phase

• S phase

• Replication

• Cancer

Tags

NGSS.HS-LS1-4

NGSS.HS-LS3-2