cell cycle

Question 1

Gap 1/G1

Answer 1

first stage of interphase, cell makes organelles

Question 2

Synthesis/S

Answer 2

second stage of interphase where DNA is replicated

Question 3

Gap 2/G2

Answer 3

last stage of interphase, when the cell makes organelles needed for cell division

Question 4

Mitosis

Answer 4

the division of cells

Question 5

prophase

Answer 5

the first stage of mitosis where the nucleus disappears and the chromosomes condense

Question 6

metaphase

Answer 6

the second stage of mitosis where where the chromosomes line up in the middle and connects to the spindle

Question 7

anaphase

Answer 7

third phase of mitosis where the chromosomes start going to opposite sides of the cells

Question 8

telophase

Answer 8

last stage of mitosis where the cells are on opposite sides of the cell

Question 9

cytokinesis

Answer 9

when one cell divides into two

Question 10

cell division

Answer 10

the process where cells produce other cells

Question 11

G1 Border Control

Answer 11

mid/end of G1, checks of DNA is damaged

Question 12

G2 Border Control

Answer 12

end of G2(close to mitosis), checks if DNA was correctly replicated and that all the right organelles are there

Question 13

Mitosis Border Control

Answer 13

passes through metaphase, makes sure all the chromosomes are correctly lined up in the middle and attached to the spindle

Question 14

positive regulators (Cdk-Cyclin)

Answer 14

let’s the cell move on if all the right chemicals are there

Question 15

negative regulators (P53 + K-ras)

Answer 15

stops any cells with mistakes