LESSON 5

Question 1

What are the four phases of the cell cycle

Answer 1

G1 phase, S phase, G2 phase, M phase

Question 2

cell growth

Answer 2

G1 phase

Question 3

preparation for mitosis

Answer 3

G2 phase

Question 3

DNA replication

Answer 3

S phase

Question 4

mitosis

Answer 4

M phase

Question 4

long pieces of colied DNA and protiens

Answer 4

CHROMOSOMOSE

Question 5

during the _________ the cell takes in nutrients, grows and conducts other normal cells functions.

Answer 5

INTERPHASE

Question 6

Is a period in growth for the cell. During this phase, new proteins and organelles are produced.

Answer 6

G1

Question 7

the cell makes (synthesize) an entire copy of the DNA of the cell

Answer 7

S phase

Question 8

cell produces the organellesand structures neededfor cell division. It’s a shortest part of interphase

Answer 8

G2

Question 9

all of the cell’s energy is devoted to the process of cell division

Answer 9

m phase

Question 10

what are the four phases of mitosis

Answer 10

PROPHASE, METAPHASE, ANAPHASE, TELOPHASE AND CYTOKINESIS

Question 11

at the end of telophase, two dauther cells are formed, each containing identical genetic information

Answer 11

MITOSIS

Question 12

During this the chromatin (DNA and proteins) that makes upthe chromosomes condeses

Answer 12

PROPHASE

Question 13

The chromosomes are line up at the center of the cell

Answer 13

METAPHASE

Question 14

During this the sister chromatids separate at the centrome

Answer 14

ANAPHASE

Question 15

the cell division divides the cytoplasm into two portions

Answer 15

TELOPHASE

Question 16

The process of splitting the cytoplasm is know as

Answer 16

CYTOKINESIS

Question 17

The cell cycle regulates how long the cell lives

Answer 17

CELL DEATH

Question 18

this regulates or controlled the cell death called

Answer 18

APOPTOSIS