Biomolecules questions
1272 published questions with worked solutions.
- The simplest α-amino acid is
- Which of the following is not a protein?
- Proteins are hydrolysed by enzymes into
- Which one of the following is the general structural formula of an amino acid?
- Which of the following is not a conjugated protein?
- The coagulations of protein solution is called
- Denatured protein is
- Which of the following is zwitter ion?
- Peptide bond is a key feature in
- Tripeptide contains-_________peptide linkages
- Amino acids usually exist in the form of zwitter ions, means amino acid contains
- Peptide linkage in protein is tested by
- Some statements are given about proteins 1. They are polymers with high molecular weights 2. On hydrolysis yield a mixture of...
- Biuret test of proteins is due to
- An amino acid with a hydroxyl group is
- On heating with conc. HNO_3 proteins give yellow colour. This test is called
- Protein gives salt with
- The prosthetic group in Glycoproteins is
- Protein produces violet colour in which of the following test?
- The amide or peptide linkage is written as
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