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DNA replication Complete each sentence to explain DNA replication Then, place th

ID: 278336 • Letter: D

Question

DNA replication Complete each sentence to explain DNA replication Then, place the sentences in chronological order semiconservative Drag the text blocks below into their correct order parent strand new daughter DNA molecules are created, each Now, consisting of one old rendering DNA replication a and one new complementary base pairing process helicase An enzyme called is responsible for this step. daughter strand The nucleotides are joined to each other by an enzyme called two as the bonds connecting the parent DNA polymerase DNA strands are broken. nucleotides position themselves along the parent strands New through hydrogen three unwinds covalent Reset

Explanation / Answer

The completed sentences and the order of the events is

1. DNA unwinds as the hydrogen bonds connecting the parent strands are broken

2. An enzyme called helicase is responsible for this step.

3. The nucleotides are joined together by an enzyme called as DNA polymerase.

4. New nucleotides position themselves along the parent strands through complementary base pairing

5. Now two daughter DNA molecules are created ,each consisting of one old parent strand and one new daughter strand, rendering DNA replication a semi-conservative process.