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Primase [Choose ] DNA polymerase [Choose] DNA ligase [Choose] Helicase [Choose ]

unwinds the dna double helix, synthesizes a short complementary piece of RNA primer, adds complementary nucleotides in 5' to 3' direction, forms covalent bonds between Okazaki fragments  

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Helicase --> unwinds the dna double helix.

Primase --> synthesizes a short complementary piece of RNA primer.

DNA polymerase--> adds complementary nucleotides in 5' to 3' direction.

DNA ligase --> forms covalent bonds between Okazaki fragments.

- Pre mase Syn the sizes a short complementary piece of RNA primer. that inrolved in [Explanation: Primase is an uzynne DNA r

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