Describe and draw the structure and biological functions of

Question

Describe and draw the structure and biological functions of Vitamins A, C, B12 and B1.

23 Jan 2025

Answer :

Word Count : 275

Vitamins are organic compounds essential for various biochemical processes in the body. The structure and functions of Vitamins A, C, B12, and B1 are as follows:

Vitamin A (Retinol) has a structure composed of a β-ionone ring, a polyene chain, and a hydroxyl group at ________ _________ _________ ______ _______ ___ ___ ____ __________.
_________ _________ _______ _______ ____.
_________ _____ ___ _________ __________ ____ ____ _____ _____ _______ _________.
_________ _________ ________ _________ __________ ___ _______ ___ ____.
____ _________ ______ __________ _________ _____ _____.
__________ _______ _________ ______ ____ ___ _________.
_________ _____ ______ ___ ________.
_________ ________ _________ ________ ____ ___.
_____ __________ ____ _______ _____ ______ _____.
________ _______ ___ _________ _________ _______ _____ ______.
_________ ____ _______ __________ ______ ___ _________ ________ ______ ___.
______ __________ _____ _________ __________ __________ ________.
_________ _______ _______ ___ ___ ____ _______ ___ ______ _________ __________.
___ _____ _________ ___ ____ ________ ______.
________ _______ _______ _____ ___ ____ __________ ______.
_________ ______ _______ __________ ________ __________ ______ _______.
______ ________ _____ ______ ______ ________ _____ ________ ______.
_______ ________ _________ __________ ________ ____ __________ ________ ___ __________ ________.
________ _________ _____ ______ ___ ____ ____ __________ __________.
_______ ______ _________ ____ ___ _________.
__________ __________ ___ __________ _____ _______ _________ ________.
____ _________ _____ ___ ______ _______.
______ _______ _____ ________ ___ _______.
_______ _________ _______ __________ _____ ____ _________.
_______ ________ _______ ________ ______ ___ _____ ____.
_______ _________ _________ ___ _______.
__________ ____ ________ _________ ______ _______ ___ ____ _____ ______.
_______ _____ ________ ___ ______ ________ _____ ___.
___ _______ ___ _______ ____ ______ ________ _______.
______ ______ _____ _____.
Get Full Answer on WhatsApp

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★