Flashcard Set Preview
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| 1 |
What are the four stages of the cell cycle?
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Gap 1 (G1)
Synthesis (S)
Gap 2 (G2)
Mitosis (M)
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| 2 |
What happens during the G1 Stage?
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The cell's cytoplasmic organelles are duplicated.
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| 3 |
What happens during the S Stage?
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The cell's DNA is duplicated.
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| 4 |
What happens during the G2 Stage?
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The cell checks to make sure everything was duplicated.
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| 5 |
What term is used when referring to the G1, S and G2 stages collectively?
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interpahse
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| 6 |
What are the four phases of mitosis?
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prophase
metaphase
anaphase
telophase
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| 7 |
What happens during mitosis?
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The cell divides.
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| 8 |
What happens during prophase?
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1. Centrioles move to opposite sides of the nucleus.
2. Chromatin gets thicker and coils forming...
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| 9 |
What happens during metaphase?
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All chromosomes line up in the middle of the cell.
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| 10 |
What happens during anaphase?
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Sister chromatids separate and move to opposite poles of the cell by a shortening of the protein...
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| 11 |
What happens during telophase?
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1. Astral rays and microtubules disappear.
2. Chromosomes uncoil and return to chromatin form.
3....
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