DSSSB · General Awareness
Which trace mineral is essentially associated with the synthesis of vitamin B12 by gut bacteria in humans?
- Molybdenum
- Cobalt
- Iodine
- Copper
मानव में gut bacteria द्वारा vitamin B12 के संश्लेषण से कौन-सा trace mineral आवश्यक रूप से जुड़ा है?
- Molybdenum
- Cobalt
- Iodine
- Copper
Answer and detailed solution are available in the protected study screen.
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