Cell Cycle Regulation, Differentiation, and Cancer

Cancer is...

• Uncontrolled cell growth

• Normal cell growth

• A protein

• A cell cycle regulator

Tags

NGSS.MS-LS1-5

NGSS.MS-LS3-1

What is Apoptosis?

• A tumor

• A protein

• Programmed cell death

• Cell cycle checkpoints

Which of the following is a type of protein that regulates the cell cycle? 

• actin 
• myosin 
• cyclin 
• pepsin 

Which is true about Embryonic Stem Cells.

• They no longer do mitosis, their cell type is set and can not change
• They are limited to the type of cell they can become
• They can become any cell type in the body
• They are found in adults

Tags

NGSS.HS-LS1-4

Cells that have the ability to become any type of specialized cell in the body are called:

• cell membranes

• stem cells

• nerve cells

• cardiac cells

A tumor is a....

• mass of DNA
• mass of normal cells
• mass of damaged cells
• mass of blue cells

the period of the cell cycle when the cells is not dividing, accounts for about 90% of time, divided into G1, S and G2

• interphase
• mitosis
• chromatin
• anaphase

Which of these  is in the correct order?

• S; G1; G2; M
• G1; S; G2; M
• M; G2; S; G1
• G2; S; M; G2

This image shows _______________________ using a __________________________ to divide a ___________________________ cell.

• mitosis, cleavage furrow, animal

• cytokinesis, cell plate, plant cell

• cytokinesis, cleavage furrow, animal

• mitosis, cleavage furrow, plant cell

This image shows _______________________ using a __________________________ to divide a ___________________________ cell.

• mitosis, cleavage furrow, animal

• cytokinesis, cell plate, plant cell

• cytokinesis, cleavage furrow, animal

• mitosis, cleavage furrow, plant cell