1. 200 400 600 800 1000 Mitosis Stages Meiosis Stages Mitosis, Meiosis or Both Growth Meiotic Anatomy Entropy…Yip pee!! Mitotic Anatomy

2. DAILY DOUBLE Back

3. DAILY DOUBLE Back

4. This is the stage where chromosomes line up in the center of the cell Back metaphase

5. Back prophase This is the stage where chromosomes are formed

6. This is the longest phase of mitosis where the centrosomes are at opposite poles Back metaphase

7. this is the stage where the nucleolus disappears Back prophase

8. this is the phase where cohesin proteins are cleaved Back anaphase

9. Back This is the stage of meiosis where synapsis takes place Prophase I

10. This is the phase of meiosis where homologous chromosomes separate Back Anaphase I

11. This is the phase where sister chromatids are lined up in the center of the cell Back Metaphase II

12. This is the phase in meiosis I where half of the chromosomes are present when compared to prophase I Back Telophase I

13. Back This is the stage where microtubules attach to the centromeres of sister chromatids Metaphase II

14. Back Growth factors Normal cell cycles are regulated by the presence of these

15. Back Density-dependent inhibition This is the type of growth where cells can sense that there’s already enough cells surrounding it

16. Back G1, M, G2 These are the three checkpoints during the cell cycle

17. Back Cyclin + Cdk (cyclin-dependent kinase) = MPF (maturation promoting factor) In order to surpass G2, you need these two proteins to come together to form this

18. Back Anchorage dependence This is the property of many animal cells that must be attached to something before they can grow

19. somatic cells Back mitosis

20. interphase Back both

21. reduction division Back meiosis

22. Contains DNA Back both

23. Homologous chromosomes in metaphase Back meiosis

24. a structure of proteins associated with specific sections of chromosomal DNA at the centromere Back kinetochore

25. Back aster Radial array of short microtubules

26. Back centromeres Assembly of spindle microtubules

27. Back Cleavage furrow Shallow groove in the cell surface near the metaphase plate

28. Back Mitotic spindle Fibers made of microtubules and associated proteins

29. a cell containing half the chromosomes of another cell Back haploid

30. the “vehicles that transmit genes from one generation to the next” Back gametes

31. chromosomes that each carry genes controlling the same inherited characteristics Back homologous

32. the “physical manifestation of crossing over” Back chiasmata

33. proteins that keep chromatids together at anaphase I Back Shugoshi, cohesin

34. Individual chromosomes that carry genes derived from two different parents Back Recombinant chromosomes

35. this is the number of autosomal pairs of chromosomes in humans Back 22

36. Back metaphase This is the stage in which chromosomes are extracted for a karyotype

37. This is the process of cancer developing and spreading Back metastasis

38. this is a nondividing stage that some cells such as nerve and muscles stay in Back G0 stage