Chapter 10- Section 3

Question 0

Determines cell growth

Answer 0

Protein Signals and Environmental Signals

Question 1

Protein Signals and Environmental Signals

Answer 1

Determine cell growth

Question 2

Feedback signals

Answer 2

Can delay or trigger the next phase

Question 3

Can delay or trigger the next phase

Answer 3

Feedback signals

Question 4

G1 checkpoint

Answer 4

Before the cell moves to the next phase, it checks it’s surroundings and either proceeds or rests

Question 5

Before the cell moves to the next phase, it checks it’s surroundings and either proceeds or rests

Answer 5

G1 checkpoint

Question 6

G2 checkpoint

Answer 6

Before mitosis begins, the cell checks for any mistakes made in copying. Enzymes correct mistakes that are found before moving to mitosis.

Question 7

Before mitosis begins, the cell checks for any mistakes made in copying. Enzymes correct mistakes that are found before moving to mitosis.

Answer 7

G2 checkpoint

Question 8

Mitosis checkpoint

Answer 8

Ensures that the genetic material is evenly distributed between the daughter cells

Question 9

Ensures that the genetic material is evenly distributed between the daughter cells

Answer 9

Mitosis checkpoint

Question 10

Cancer

Answer 10

A group of diseases caused by uncontrolled cell growth - result in masses of cells that invade and destroy healthy tissue

Question 11

A group of diseases caused by uncontrolled cell growth - result in masses of cells that invade and destroy healthy tissue

Answer 11

Cancer

Question 12

Tumor

Answer 12

Masses of defective cells

Question 13

Masses of defective cells

Answer 13

Tumor

Question 14

Benign tumor

Answer 14

Does not spread to other parts of the body and can be removed by surgery

Question 15

Does not spread to other parts of the body and can be removed by surgery

Answer 15

Benign tumor

Question 16

Malignant tumor

Answer 16

Invades and destroys nearby healthy tissues and organs

Question 17

Invades and destroys nearby healthy tissues and organs

Answer 17

Malignant tumor

Question 18

Metastasis

Answer 18

The process in which malignant rumors break loose and spread to other areas of the body

Question 19

The process in which malignant rumors break loose and spread to other areas of the body

Answer 19

Metastasis

Question 20

Chemotherapy

Answer 20

Drugs that kill fast-growing cancer cells

Question 21

Drugs that kill fast-growing cancer cells

Answer 21

Chemotherapy

Question 22

Radiation therapy

Answer 22

High energy rays are focused on the affected area to destroy the cancerous cells

Question 23

High energy rays are focused on the affected area to destroy the cancerous cells

Answer 23

Radiation therapy