SCI 115 WEEK 5 CELL DIVISION LAB
ASSESSMENT
SCI 115 Week 5 Cell Division Lab Assessment
1.
In cells that
virtually never divide, in which phase are they apparently locked?
2.
In
multi-nucleate cells, which phase of the cell cycle is not utilized?
3.
During which
phase of the cell cycle are chromosomes being copied?
4.
During which
stage of mitosis does the nuclear envelope begin to reappear?
5.
What is the
diploid number of chromosomes in the cells shown in the animation of mitosis?
6.
Chromatin is a
feature of a nucleus in the stage of
7.
During meiosis,
the centromeres divide as the cell moves into
8. Meiosis produces
______ haploid nuclei.
9. Crossing over occurs
during _________ _
10.
Meiosis reduces
the number of chromosomes to one-___ of the original
number.
number.
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