Cellular Biology

Question 1

Answer 1

Metaphase

Question 2

Answer 2

Prophase

Question 3

Answer 3

Prometaphase

Question 4

Answer 4

Anaphase

Question 5

Answer 5

Telophase

Question 6

Answer 6

Cytokenesis

Question 7

Chromosomes condense and nucleolus disappears

Answer 7

Prophase

Question 8

Nuclear membrane breaks down and kinetochores form on the chromosomes’ centromeres

Answer 8

Prometaphase

Question 9

Chromosomes line up along the center of the cell

Answer 9

Metaphase

Question 10

Chromosomes split and the chromatids are moved to the opposite poles of the cell

Answer 10

Anaphase

Question 11

Nuclear envelop and nucleolus are reformed, chromosomes decondense

Answer 11

Telophase

Question 12

The cell grows, makess proteins, and creates more organells

Answer 12

G1 phase of interphase

Question 13

The cell copies all its DNA becoming tetraploid

Answer 13

S phase of interphase

Question 14

Cell grows, makes proteins, and checks for genetic errors

Answer 14

G2 phase of interphase

Question 15

Crossing over occurs in this stage

Answer 15

Prophase I

Question 16

Pairs of homologous chromosomes move to the equator of the cell

Answer 16

Metaphase I

Question 17

Homologous chromosomes move to opposite poles of the cell

Answer 17

Anaphase I

Question 18

Chromosomes gather at the poles of the cells and the cytoplasm starts to divide

Answer 18

Telophase I

Question 19

New spindle forms around the already condensed chromosomes

Answer 19

Prophase II