Student notes on mitosis

1. Chromosome
1. Genetic
materials
2. Tells us who we
are
3. Inside the
nucleus
4. Inside in all
living things

2. Chromosome
- How many chromosomes
do humans have?
- Each cell has 46
chromosomes
- (2 sets of 23)

3. Cell division
- Two types of Cell division
- Mitosis: produces all types of cells (Body
Cells)
- Example) Body cells (brain cells, muscle cells, skin
cells etc)
- Meiosis: Produce gametes
- Example) Sperm cells and egg cells

4. Cell Division
1) Interphase
2) Mitosis (prophase, metaphase, anaphase,
telophase)
3) Cytokinesis

5. Interphase
● Period of growth &
DNA is duplicated

6. Prophase

7. Metaphase

8. Anaphase

9. Tel0phase

10. After cytokinesis

11. After mitosis
● Body produces exactly the same
daughter cells as the parent
cells
● If parent cells have 40
chromosomes, after the cell
division, it will produce 2
daughter cells with 40
chromosomes
● Identical cells (cloning)