Helicase is an enzyme responsible for unwinding and separating the DNA strands during DNA replication. It functions by breaking the hydrogen bonds that hold the double helix structure together, allowing the two strands to separate and serve as templates for the synthesis of new DNA strands.

summarized this

Helicase is an enzyme that plays a crucial role in DNA replication by breaking hydrogen bonds and separating the two strands of DNA, allowing them to be used as templates for the creation of new DNA strands.

Helicase is an enzyme that plays a key role in DNA replication. Its main function is to unwind and separate the two strands of DNA by breaking the hydrogen bonds holding them together. This separation allows the individual strands to serve as templates for the synthesis of new DNA strands.