_____________ is a polymer of fructose.

(a)

Heparin

(b)

Inulin

(c)

Insulin

(d)

Agar

Which one of the following pairs is correctly matched?

(a)

Fats \(\rightarrow\) Long saturated Fatty acids chain.

(b)

Derivatives of Lipid \(\rightarrow\) Vitamins A, D, E.

(c)

Deoxyribose \(\rightarrow\) RNA.

(d)

Glycogen \(\rightarrow\) Forms the plant cell wall

Maltose is insoluble in ___________.

(a)

Water

(b)

Alcohol

(c)

Acid

(d)

Basic

Dipeptide means _____________.

(a)

Two similar amino acids attached by peptide bond

(b)

Two dissimilar amino acids attached by peptide bond

(c)

Two similar or dissimilar amino acids attached by peptide bond

(d)

Two similar or dissimilar proteins attached by peptide bond

The structure of DNA like a spiral ladder because

(a)

Purine and Pyrimidine are on the opposite side

(b)

Purine and Pyrimidine linked with hydrogen bond

(c)

All nucleotides join through a phosphodiester bond

(d)

Two polynucleotide chains arranged parallel to each other and are spirally Twisted