Biotin supplements have been studied as a treatment for a number of conditions. In people with type 2 diabetes, early research suggests that a combination of biotin and chromium might improve blood sugar. On its own, biotin might decrease insulin resistance and nerve symptoms related to type 2 diabetes.
To be able to replicate, the cell has to unfold and unwind the DNA, and also has to separate the two strands from each other. The cell has a complex machinery to perform these tasks. When it is time to replicate, special initiator proteins attach to the DNA at regions called replication origins.These regions are characterised by a weak bond between the two DNA strands.he cell has a complex machinery to perform these tasks. When it is time to replicate, special initiator proteins attach to the DNA at regions called replication origins. These regions are characterised by a weak bond between the two DNA strands.
DNA replication. 1. Helicase unzips the double helix 2. DNA polymerase uses one strand to copy the information to produce another complementary strand 3. DNA polymerase connects individual nucleotides to their corresponding bases to connect the DNA molecule 4. DNA polymerase proof-reads the DNA. î î î.