Question

Vitamin D can be produced by the ............ in the presence of .............​

Answer 1

Explanation:

Vitamin D, first identified as a vitamin early in the 20th century, is now recognized as a prohormone. A unique aspect of vitamin D as a nutrient is that it can be synthesized by the human body through the action of sunlight.

Answer 2

Explanation:

➡ ᴠɪᴛᴀᴍɪɴ ᴅ ᴄᴀɴ ʙᴇ ᴘʀᴏᴅᴜᴄᴇᴅ ʙʏ ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ғᴏʀᴍ ᴏғ ᴄʜᴏʟᴇsᴛᴇʀᴏʟ ᴀɴᴅ 7– ᴅᴇʜʏᴅʀᴏᴄʜᴏʟᴇsᴛʀᴏʟ ɪɴ ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ sᴜɴʟɪɢʜᴛ : – ɪᴛ's ᴜʟᴛʀᴀᴠɪᴏʟᴇᴛ ʙ (ᴜᴠʙ) ᴇɴᴇʀɢʏ ᴄᴏɴᴠᴇʀᴛs ᴛʜᴇ ᴘʀᴇᴄᴜʀsᴏʀ ᴛᴏ ᴠɪᴛᴀᴍɪɴ ᴅ