Biology
NULL
Medium
Question
Which one of these structures involved in replication of bacterial dna?
A
chromosomes
B
pilli
C
plasmid
D
mesosome
✓ Official correct answer
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A
chromosomes
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B
pilli
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C
plasmid
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D
mesosome
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Explanation
Mesosomes, infoldings of the bacterial plasma membrane, are traditionally described in many textbooks as being involved in bacterial DNA replication and cell division, serving as an attachment point for the chromosome.