Name: ______________________________________ Periods: _____________
Date: ________
Chapter 6 Review – Cell Division
Part 1 – Matching
_____ 1.) Centrioles
A. Poles that appear during prophase
_____ 2.) Chromatids
B. Pair of chromosomes
_____ 3.) Chromatin
C. These are threadlike coils that appear during interphase
_____ 4.) Centromere
D. This piece holds sister chromatids together
_____ 5.) Diploid
E. This term refers to the number of chromosomes found in a somatic cell
_____ 6.) Haploid
F. This term refers to the number of chromosomes found in a gamete
Part 2 – Multiple Choice
_____ 7.) Which of the following includes the stages of the eukaryotic cell cycle?
A. G1, G2, G3, M
B. G1, S, G2, G3
C. G1, M, G2, DNA
D. G1, S, G2, M
_____ 8.) Which of the following is not technically a part of mitosis?
A. Anaphase
B. Interphase
C. Metaphase
D. Prophase
_____ 9.) How many pairs of autosomes do humans have?
A. 22
B. 23
C. 26
D. 46
_____ 10.) Which of the following characterizes cancer?
A. Failure in mitosis
B. Halt in cell division
C. Slower growth
D. Uncontrolled growth
_____ 11.) What differentiates a human with Down syndrome from a human without it?
A. An additional chromosome
B. A missing chromosome
C. An X and a Y chromosome
D. Two X chromosomes
_____ 12.) Which of the following sets of words are associated with an organism’s non-reproductive cells?
A. Somatic & Haploid
B. Somatic & Diploid
C. Gamete & Haploid
D. Gamete & Diploid
Part 3 – Diagrams
13. Draw the diagrams that show the four steps of mitosis in the following “cells” in the order in which they occur.
Label each phase, and write down at least two important things that happen during each phase.
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______________________ ____________________
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1.
1.
1.
1.
2.
2.
2.
2.
Part 4 – Short Answer
14.) Compare and contrast the cell splitting of prokaryotic cells with that of eukaryotic cells.
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15.) What’s the difference between cytokinesis in plant cells and cytokinesis in animal cells?
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16.) Describe the relationship between the following words: Somatic cell, Gamete, Haploid, Diploid
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17.) Explain two situations in which a mutation could alter the process of mitosis.
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18.) What happens during metaphase?
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19.) Do all species have the same number of chromosomes? Explain your answer using examples.
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20.) What’s the difference in chromosomes between a male and a female?
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