Surround yourself with the wild of Bangkok in a fun day out with the family! 1  Spend a day 'in the wild' with Safari World's exotic animals. 2  See your favorite sea animals at Safari World's marine park, with its 8 spectacular shows. 3  Don't miss out on the world's first and only orangutan boxing show!
Discover how DNA helicase creates a replication fork to unwind the complicated DNA molecule and allow daughter strands to form on the parental template. The Semi-Conservative Model This model states that one parental strand of DNA is conserved in each new daughter molecule.
While unwinding the DNA strands, helicase converts chemical energy from ATP or NTP into mechanical energy. This enzyme is a key component of DNA replication, transcription and translation. Without helicase, DNA would not be able to unwind and undergo either process, and cells would not be able to divide.