Match List-I with List-II:

	List - I (Biological Molecules)		List - II (Biological functions)
(a)	Glycogen	(i)	Hormone
(b)	Globulin	(ii)	Biocatalyst
(c)	Steroids	(iii)	Antibody
(d)	Thrombin	(iv)	Storage product

Choose the correct answer from the options given below:

Which of the following are not secondary metabolites in plants?

Match List-I with List-II.

	List-I		List-II
(a)	Protein	(i)	C = C double bonds
(b)	Unsaturated fatty acid	(ii)	Phosphodiester bonds
(c)	Nucleic acid	(iii)	Glycosidic bonds
(d)	Polysaccharide	(iv)	Peptide bonds

Choose the correct answer from the options given below.

Following are the statements with reference to 'lipids'.

(1) Lipids having only single bonds are called unsaturated fatty acids

(2) Lecithin is a phospholipid.

(3) Trihydroxy propane is glycerol

(4) Palmitic acid has 20 carbon atoms including carboxyl carbon.

(5) Arachidonic acid has 16 carbon atoms.

Choose the correct answer from the options given below.