Assertion: chloroplast's dna replication | /r/CapableOf | use polymerase
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Source sentences:
text: Organellar DNA replication uses a polymerase shared between mitochondria and chloroplasts, encoded in Arabidopsis by two paralogous genes, loss of one of which, POL1B, can be tolerated but results in plants particularly sensitive to low doses of a drug causing double-strand breaks .