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DNA replication in bacteria occurs...

DNA replication in bacteria occurs

A

during S- phase

B

within nucleolus

C

prior to fission

D

just before transcription

Text Solution

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The correct Answer is:
C
Bacteria lack a cell nucleus . Due to their primitive nature they lack a well marked S- phase . In bacteria DNA replication occurs before fission. Concept Enhancer : Bacteria cell cycle is divided into the B,C and D periods . The B period extends from the end of cell division to the beginning of DNA replication .DNA relication occurs during the C period . the D period refers to the stage between the enf of DNA replication and the division of bacterial cell into daughter cells.
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-MOLECULAR BASIS OF INHERITANCE-EXERCISE
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  8. Which of the following is required as inducer(s) for the expression of...

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  9. DNA-dependent RNA polymerase catalyzes transcription on one strand of ...

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  10. A molecule that can act as a genetic material must fulfill the traits ...

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  11. Which of the following r-RNAs acts as structural RNA as well as riboso...

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  12. One functional unit of gene which specifies synthesis of one polypepti...

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  14. which one of the following is not applicable to RNA

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  17. Which one of the following is wrongly matched ?

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