What is the role of the helix add enzyme in dna replication

Each strand in the double helix acts as a template for synthesis of a new, complementary strand. Enzymes unwind the DNA double helix, relieves the buildup of torque during unwinding, and lays down RNA primers.

Explanation:

Enzymes involved in DNA replication and what they do: Helicase (unwinds the DNA double helix) Gyrase (relieves the buildup of torque during unwinding) Primase (lays down RNA primers)New DNA is made by enzymes called DNA polymerases, which require a template and a primer (starter) and synthesize DNA in the 5' to 3' direction.

answer; i believe the correct answer is (data); /// good luck

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".