Mitosis Review

Question 1

Prophase

Answer 1

Chromosomes become visible and condense becoming shorter and thicker, spindles begin forming, nucleolus disappears and nuclear envelope breaks down

Question 2

Prometaphase

Answer 2

Fragments of Nuclear Envelope, Spindles connect to Kinetochore

Question 3

Metaphase

Answer 3

The double stranded chromosomes line up along the equator of the cell, the spindle is now fully formed and the microtubes attach to each sister chromatid

Question 4

Anaphase

Answer 4

The Sister chromatids of each chromosome seperate, move to opposite side, done when they are completly seperated

Question 5

Telophase

Answer 5

Two groups of chromosomes reach the opposite end of the cell, nuclear envelope develops, chromosomes uncoil and the spindles disappear, nucleolus returns

Question 6

Cytokinese In Animal Cells

Answer 6

Cleavage Furrow, pinches cell and divides

Question 7

Cytokinese In Plant Cells

Answer 7

Must divide from inside, Cell Plate