Which one of the following is true of prokaryotic cell division?
A - VCE - SSCE Biology - Question 20 - 2015 - Paper 1
Question 20
Which one of the following is true of prokaryotic cell division?
A. There is an equal division of the cytoplasm.
B. Daughter cells of varied genetic composition are ... show full transcript
Worked Solution & Example Answer:Which one of the following is true of prokaryotic cell division?
A - VCE - SSCE Biology - Question 20 - 2015 - Paper 1
Step 1
A. There is an equal division of the cytoplasm.
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Answer
This statement is incorrect. In prokaryotic cell division, which typically occurs through binary fission, the cytoplasm divides asymmetrically, resulting in daughter cells that may vary in cell size.
Step 2
B. Daughter cells of varied genetic composition are formed.
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Answer
This statement is also incorrect in most cases. Prokaryotic cell division usually results in two genetically identical daughter cells unless mutations occur during replication.
Step 3
C. Replicated chromosomes consist of two sister chromatids joined by a centromere.
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Answer
This statement is incorrect. Prokaryotic cells generally have a single, circular DNA molecule, and during division, it is simply replicated without forming sister chromatids as seen in eukaryotic cells.
Step 4
D. Membrane-bound organelles are randomly distributed between the daughter cells.
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Answer
This statement is correct. Prokaryotic cells do not have membrane-bound organelles like eukaryotic cells, therefore organelles are not distributed and the cytoplasm is shared between the daughter cells during division.
