Question

Polar r groups of closely positioned amino acids often enter into _________ with each other, which helps give a protein its three-dimensional shape.

Answer 1

Polar r groups of closely positioned amino acids often enter into Hydrogen bond with each other, which helps give a protein its three-dimensional shape.

What is Hydrogen bond?

The term Hydrogen bonds refer to a the type of bond formed when Hydrogen is attracted to negative atom or element. It is a dipole-dipole bond that is generally weak when compared with some strong covalent bonds but it is stronger than the weaker van der waal forces.

For polar r groups, we can conclude by saying that Polar r groups of closely positioned amino acids often enter into Hydrogen bond with each other, which helps give a protein its three-dimensional shape.

Read more on Hydrogen bonds here: brainly.com/question/1420470

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