What type of amino acids are phenylalanine an | vedclass

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Question

(A) Phenylalanine contains a benzyl side chain,which is hydrophobic and non-polar.Tyrosine contains a phenolic hydroxyl group attached to the benzene

Vedclass · Accepted Answer

With non-polar '$R$' group,with polar and uncharged '$R$' group

Vedclass · Answer

(A) Phenylalanine contains a benzyl side chain,which is hydrophobic and non-polar.Tyrosine contains a phenolic hydroxyl group attached to the benzene ring,which makes it polar and uncharged at physiological $pH$.Therefore,phenylalanine is an amino acid with a non-polar '$R$' group,and tyrosine is an amino acid with a polar and uncharged '$R$' group.

What type of amino acids are phenylalanine and tyrosine,respectively?

Similar Questions

Evaluate the following statements regarding amino acids:
$1.$ We get non-essential amino acids through our food.
$2.$ Essential amino acids can be made by our body.

Assertion: Human diet should compulsorily contain glycine,serine,and tyrosine.
Reason: Essential amino acids cannot be synthesized in the human body.

Which amino acids possess polar and negatively charged '$R$' groups?

Which of the following amino acids is basic in nature?

The essential element for all living organisms is ........

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