TEST REVIEW

1. When chromosomes first appear what are they called -chromatids
2. What is the region in the center where they are held together- centromere
3. During which phases of mitosis are held together- prophase and metaphase
4. What type of cell division produces gamotides- meiosis
5. How is cytokinesis different in plants- they produce a plate
6. Malignant tumor is cancer, a disease
7. When is DNA replicated- DNA synthesis (DNA S phase apat of interphase)
8. The other ten percent is a mitotic cycle
9. Mitosis is broken into two phases- mitosis and cytokinesis
10. The parts of interphase- G1, S G2
11. Four phases of mitosis- Prophase, metaphase, anaphase, and telophase
12. What does meiosis produce- four cells of Haploid
13. What is it called when homologous chromosomes find each other- tetrad is when chromosomes are crossed over
14. Beginning of mitosis- separation
15. A cell cycle keeps going - false
16. Metaphase- goes to the middle of chromosomes
17. First phase of mitosis- prophase
18. When do normal cells do normal cell stuff- interphase
19. What does meiosis make- haploid
20. The final stage where cell splits in two- cytokinesis
21. Why do we have two of each chromosome two of each gene- one from each parent
22. Asexual one parent
23. Cancer is when cell cycle is out of control
24. How long does each stage take the longest- prophase

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