Vitamin Production in the Human Body
which of the following vitamin is produced in human body with the help of Sunlight.?
مندرجہ ذیل میں سے کون سا وٹامن انسانی جسم میں سورج کی روشنی کی مدد سے تیار ہوتا ہے؟
Answer: D
Explanation
During exposure to sunlight 7-dehydrocholesterol in the skin absorbs UV B radiation and
is converted to previtamin D3 which in turn isomerizes into vitamin D3.
agm 15.3.2023
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