Which of the following is true for replication of organelle genomes?

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Replication of organelle genomes is not tightly coupled to the cell cycle, and segregation of the genes encoded in the organelle is connected to organelle and nucleoid division.

Replication of organelle genomes occurs within the nucleus, and the DNA is exported to the nucleoid region prior to cell division.

Replication of organelle genomes is coupled to the cell cycle, but occurs independently of the nuclear genome.

Replication occurs within a single nucleoid region of the cell, which contains one copy of the organelle genome that replicates immediately before cell mitosis.

 

asked Jun 21, 2013 in Genetics by GeneX ~Top Expert~ (7,947 points)
    

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Replication of organelle genomes is not tightly coupled to the cell cycle, and segregation of the genes encoded in the organelle is connected to organelle and nucleoid division.

 

answered Jun 21, 2013 by GeneX ~Top Expert~ (7,947 points)



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