NEET Zoology Biomolecules Questions Solved

NEET - 2011

Which one of the following structural formulae of two organic compounds is correctly identified with its related function?

(a) A - triglyceride major - a source of energy

(b) A - Lecithin - a component of cell membrane 

(c) B - Adenine - forms nucleotides of the nucleic acids

(d) Both b and c

(d) A - Lecithin is a phospholipid composed of choline and inositol. It is found in all living cells as a major component of cell membrane. B - Adenine is one of the two purine nucleobases used in forming nucleotides of the nucleic acids.

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