Number your bellwork page 1 - 6, and fill in the missing blanks. anaphase cytokinesis metaphase mitosis prophase telophase

The first stage of MITOSIS involves the condensing of chromosomes and the disappearance of the nuclear envelope; this stage is known as PROPHASE. In the METAPHASE stage, the sister chromatids align on an equatorial plate. The sister chromatids separate and each chromosome moves to an opposite pole during ANAPHASE. During TELOPHASE the chromatin expands, the nuclear envelope reappears, and the two nuclei appear in the cell. During CYTOKINESIS, the cytoplasm divides, and the cell splits into two cells. Mitosis occurs in eukaryotic cells.

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HAPPY WEDNESDAY

Collect TodayPage 59 – Cell Cycle Concept Map (TODAY)

AssignedT/T Quiz Makeup – (Today)Cell Cycle/Vocabulary Quiz – (Thursday)Page 58 – Cell Cycle Foldable (Thursday)Watch Mitosis - Crash Course Video Click this link!Notecard Definitions (Due Friday)

Late Page 56 – Interphase Handout (-30%)

Cell Cycle Foldable

Create a foldable explaining the different phases of the cell cycle. •Concrete Spellings•Be creative in the representation of the phases.•Must include a minimum of 5 colors•Will be due in the tray on TOMORROW!!!

Small Group CHAMPS

PG 58

Unit 4 – Cell CycleDefinitions Due Friday (11/6/15)All Parts Due Friday (11/13/15)

1. Allele2. Anaphase3. Cancer4. Cell Cycle5. Centriole6. Centromere7. Chromatid8. Chromosome9. Crossing Over10. Cytokinesis11. Daughter Cell

12. Diploid13. Electrophoresis14. Frameshift Mutation15. Gamete16. Gene17. Genetic Disorder18. Genome19. Haploid20. Interphase21. Karyotype22. Meiosis

23. Metaphase24. Mitosis25. Mutation26. Offspring27. Point Mutation28. Prophase29. Sexual Reproduction30. Somatic31. Telophase32. Tumor

Pg 54

Essential Question Can I identify the stages of

mitosis? Standard

B.5A – Describe the stages of the Cell Cycle, including Deoxyribonucleic acid (DNA) replication and mitosis, and the

importance of the cell cycle to the growth of an organism.

Pg 59

Mitosis in the Cell

Prophase Metaphase AnaphaseTelophase

P M A T

Always remember…

D. Cell division is not complete after telophase.Cytokinesis is division of the cytoplasm.

In animal cells, cytokinesis occurs when the cell membrane is drawn inward until the cytoplasm is pinched into two equal parts.In plant cells, cytokinesis occurs when a cell plate forms cleavage furrow between the divided nuclei gradually developing into a separating membrane.

Let’s practice…

• On the back of PAGE 59, Label “Station 1” and number 1-5.

• On the next slide, you will see 5 pictures.

• You need to figure out what phase each one is in and write it down.

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Prophase/Interphase

Anaphase

MetaphaseTelophase

Cytokinesis

Station 1

Teacher Signature:A) Cell Cycle 5A – 1

B) Cell Cycle 5A – 2

Station 2

Cell Reproduction Concept Map

Worksheet

Station 3

Observe the picture of the root tip of an onion plant. Write a 52 word Quickwrite explaining how Mitosis

allows organisms to grow and develop. In addition, how does

this picture relate.

Station 4