All proteins yield ___________ upon complete hydrolysis?

A. Nitrogen
B. Amino acids
C. Carbon and hydrogen
D. Sulphur

Regular coiling or zigzagging of polypeptide through hydrogen bonding is its_______________?

A. Quantum structure
B. Secondary structure
C. Tertiary structure
D. Primary structure

Animal fats are located particularly in__________________?

A. Skeleton tissues
B. Cardiac tissues
C. Connective tissues
D. Adipose tissues

Lipopolysaccharides are examples of________________?

A. Derived lipids
B. Simple lipids
C. Compound lipids
D. Not a type of lipids

Orgosterol is__________________?

A. Orgocalciferol
B. Vitamin d2
C. Sterol
D. All of the above

Nucleic acids were first demonstrated in_________________?

A. Pus cells
B. Sperm heads
C. 1872
D. All of the above

The mechanism by which the genetic information can be duplicated is called_________________?

A. Duplication
B. Transcription
C. Replication
D. Mutation

The nitrogenous base different in RNA as compared to DNA is_________________?

A. Cytosine
B. Thymine
C. Adenine
D. Guanine

A polymer in which three different monomers combine called_____________?

A. Copolymer
B. Terpolymer
C. Homopolymer
D. Biopolymer

Polyester resins are the product of the reaction of__________________?

A. Dihydric alcohol and dicarboxylic aromatic acids
B. Polyamines with aliphatic dicarboxylic acids
C. Styrene in the presence of catalyst
D. Epichlorohydrin with diphenylol propane