Question 4%0D%0AWhat is the function of helicase?%0D%0A%0D%0A a%0D%0AIt forms bonds between DNA nucleotides.%0D%0A b%0D%0AIt adds new nucleotides to the DNA helix.%0D%0A c%0D%0AIt separates DNA strands.%0D%0A d%0D%0AIt forms the DNA helix.

c. It separates DNA strands.