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STUDENT WORKSHEET
CELL DIVISION
Name: Class/Absent : 9 ___ / ____
MITOSIS
Label the picture above :
A E
B F
C X
D
Matching: Match the term to the description
I = interphase P = prophase M = metaphase A = anaphase T = telophase C = cytokinesis
Answer Description
1. The sister chromatids are moving apart.
2. The nuclear membrane fades from view.
3. A new nuclear membrane is forms around the chromosomes 4. The cytoplasm of the cell is being divided.
5. The chromatin is found in the nucleus.
6. Chromosomes are not visible.
7. Chromatids line up along the equator.
8. Animal cells begin to pinch in 9. The spindle is formed.
10. The reverse of prophase.
SKOR
2
MEIOSIS
Name of Phase Description
Homologous chromosomes pair up and form a tretrad
Spindle fibers move homologous chromosomes to opposite sides Nuclear membrane reforms, cytoplasm divides, 4 daughter cells forms Chromosomes line up along equator, not in homologous pairs
Crossing over occurs Chromatids separate
Homologs line up along equator
Cytoplasm divides, 2 daughter cells are formed 1 2 3 4 5 6 7 8 9 10
3
MITOSIS & MEIOSIS COMPARISON
Fill in the blanks comparing mitosis and meiosis
MITOSIS MEIOSIS
Purpose of the process Type of reproduction Number of daughter cells produced
Number of divisions Contains homologous chromosomes
Chromatin condences into chromosomes
Type of cell produced
Daughter cells compared to parent cells (identical or different)
Chromosome number of daughter cells
(haploid/diploid) Crossing over occurs Interphase occurs