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Season 4: Cells Growth and division EPISODE 2: Mitosis Notetaker

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Presentation on theme: "Season 4: Cells Growth and division EPISODE 2: Mitosis Notetaker"— Presentation transcript:

1 Season 4: Cells Growth and division EPISODE 2: Mitosis Notetaker

2 How to make our note-taker:
Step 1: Count panels TOTAL PANELS=6

3 How to make our note-taker:
Step 1: Count panels Step 2: Fold each panel into an accordion

4 How to make our note-taker:
Step 1: Count panels Step 2: Fold each panel into an accordion Step 3: GLUE ONE side on an end panel to notebook

5 Label each stage: IN ORDER
Interphase Prophase Metaphase Anaphase Telophase Cytokinesis

6 INTERPHASE

7 INTERPHASE Gap 1 (G1): cell growth and normal functions
Synthesis (S): copies DNA Gap 2 (G2): additional growth

8 Mitosis Mitosis is a 4-stage process in which two identical nuclei are created before cell division. Mitosis occurs in animal and plant cells, though there are some differences between the two.

9 Mitosis- Prophase Breaks down the nuclear envelope. Chromosomes (DNA) condense. Mitotic spindle formed. Centrioles move to sides.

10 Mitosis- Metaphase Chromosomes line up in the middle and attach to the (mitotic) spindle fibers.

11 Mitosis- Anaphase The spindle fibers shorten
Chromosomes move to opposite poles.

12 Mitosis- Telophase The nuclear envelope reforms Chromosomes spread out
Spindle fibers dissolve.

13 Cytokinesis Divides cytoplasm into 2 cells

14 Use the coloring code table to color each cell.
Cell Cycle Matching Directions: Use the coloring code table to color each cell. Use your textbook to help you determine each stage. Cut & Paste each stage in the box on your note-taker.

15 EXAMPLE:


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