This page covers Agniveer (All) Biomolecules & Polymers with complete concept notes, 16 graded practice MCQs, key points and exam-specific tips. Free to study.
16graded MCQs · easy to hard · full solution & trap analysis
Which of the following is a polysaccharide used for energy storage in plants?
In a polypeptide chain, amino acids are linked together by which type of chemical bond?
Which polymer is synthesized from glucose monomers and serves as the structural component in plant cell walls?
DNA and RNA differ in their pentose sugar. DNA contains deoxyribose while RNA contains which sugar?
The general formula for a carbohydrate is Cn(H2O)m. Which of the following is an example of a monosaccharide?
Which of the following is a disaccharide composed of glucose and fructose?
The linkage between amino acids in proteins is called:
Which polymer is formed by the condensation polymerization of ethylene glycol and adipic acid?
The primary structure of a protein is determined by the:
Which of the following carbohydrates is a polymer used structurally in plant cell walls?
In the formation of a triglyceride, how many ester bonds are formed when one glycerol molecule reacts with three fatty acid molecules?
Which statement about nucleotides is correct?
The monomer unit of polystyrene is:
A polypeptide chain contains 120 amino acid residues. How many peptide bonds are present in this polypeptide?
Which of the following biomolecules is a homopolymer composed of glucose units linked by α(1→4) glycosidic bonds with α(1→6) branching points?
A nucleic acid sample contains 30% adenine. According to Chargaff's rules, what is the percentage of thymine in double-stranded DNA?