Question

What type of bonding help in stabilising the a helix structure of protein?

Answer 1

hydrogen binding
weak vander waal forces
disulphide linkage
electrostatic force of attraction

Answer 2

Answer:

RNA nucleobases pair predominantly by hydrogen bonding in the canonical Watson-Crick way, which links C and G by three and A and U by two hydrogen bonds. This results in right- handed double helices as secondary structure, e.g. an A-form RNA