Hydrogen bonding is important because it is crucial to all life on Earth. Here are three reasons why hydrogen bonding is important. DNA has a double-helix structure because hydrogen bonds hold together the base pairs in the middle. Without hydrogen bonds, DNA would have to exist as a different structure.
Holding DNA together , is an important application of hydrogen bonding , Option A is the correct answer.
Hydrogen Bond is a dipole-dipole attraction between a hydrogen atom and an atom having high electronegativity.
It is asked that among the following option which is an important application of Hydrogen Bonding.
The option that are missing from the question are
A. Holding DNA together
B. Mixing of oils
C. Expanding H₂ gas
D. Crystallizing Nacl
A Hydrogen bond holds the strands of the base pairs of DNA together , Hydrogen bonds are individually weak but collectively very strong , Option A is the correct answer.
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