Which Enzyme Prevents Dna from Tangling up?

The correct answer: The enzyme which prevents helicase from tangling the DNA molecule is c. SSBs.

What enzyme prevents the strands of DNA from tangling?

Helicase unwinds the helix, and single-strand binding proteins prevent the helix from re-forming. Topoisomerase prevents the DNA from getting too tightly coiled ahead of the replication fork. DNA primase forms an RNA primer, and DNA polymerase extends the DNA strand from the RNA primer.

What prevents DNA from twisting back?

Which protein prevents the unwound DNA for twisting back? helicase unwinds DNA, single stranded binding proteins keep it unzipped.