Question

The constituent groups of amino acids are i)NH2 ii) COOH iii) Hydrogen iv) 'R' group a (A) i, ii only (B) iii, iv only (C) i, iii only (D) i, ii, iii, iv​

Answer 1

Answer:

Option D

All of these

all are in amino group

Answer 2

Answer:

The Correct Answer would be (D) i, ii, iii, iv​. An Amino group consists of all the factors, an amine(NH₂) functional group, a carboxyl(COOH) functional group, a hydrogen(H) atom and a carbon(R) chain.

Explanation:

Amino acid is any of a collection of organic molecules that encompass a fundamental amino group (―NH2), an acidic carboxyl group (―COOH), and an organic R group (or side chain) this is precise to every amino acid. The term amino acid is brief for α-amino [alpha-amino] carboxylic acid. Each molecule incorporates a central carbon (C) atom, referred to as the α-carbon, to which each an amino and a carboxyl group are attached. The last two bonds of the α-carbon atom are normally satisfied through a hydrogen (H) atom and the R group. The amino acids range from every different withinside the precise chemical structure of the R group.

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