AP Biology (Mader), 11th Edition

Chapter 9: The Cell Cycle and Cellular Reproduction

Pre-Test

1
Cell division in unicellular organisms results in ____ daughter cells that are genetically identical to the parent cell.
A)4
B)2
C)1
D)8
2
Which best describes prokaryotes?
A)Unicellular bacteria and archaea
B)Prominent nucleus and other membrane bound organelles
C)Many chloroplasts
D)Divides by mitosis and cytokinesis
3
Chromosomes are composed of _____.
A)DNA only
B)proteins only
C)DNA and proteins
4
Prokaryotes primarily reproduce _____.
A)by binary fission
B)sexually
C)by meiosis
5
If a cell with 46 chromosomes undergoes mitosis, the daughter cells will have _____ chromosomes.
A)23
B)46
C)92
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