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प्रश्न
The chemical nature of peptide bond in proteins is ____________
विकल्प
primary amide
secondary amide
tertiary amide
an ionic bond
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उत्तर
The chemical nature of peptide bond in proteins is secondary amide
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संबंधित प्रश्न
Select the most correct choice.
A disulphide link gives rise to the following structure of a protein.
Give scientific reasons:
α-Amino acids have high melting points compared to the corresponding amines or carboxylic acids of comparable molecular mass.
Draw a neat diagram for the following:
Enzyme catalysis
Define peptide bond.
Write industrial application of enzyme catalysis.
Explain globular and fibrous proteins with example.
Nucleotide differs from a nucleoside as it has ______
Histones are involved in packaging of DNA into structural units called ______.
The optically inactive amino acid is ____________.
Which of the following contains keratin?
Identify the enzyme X in the following reaction.
\[\ce{H2O2(aq) ->[x] H2O(l) + \frac{1}{2} O2(g)}\]
The bacteriostatic antibiotic from the following is ______.
β-pleated sheets of polypeptide chains are present in ______.
The side chain R in cysteine is ____________.
Which among the following is a globular protein?
Among the following the achiral amino acid is:
The secondary structure of a protein refers to ____________.
Which of the following statement is not correct?
Give the differences between the primary and secondary structure of proteins.
Denaturation of proteins leads to loss of their biological activity by:
The amino acid, which is basic in nature is ______.
Define the term Protein.
Write the Zwitter ion structure of alanine.
Write a short note on a peptide bond.
Write a short note on peptide bond.
Write a short note on peptide bond.
Write a short note on peptide bond.
Write a short note on peptide bond.
Write the Zwitter ion structure of alanine.
