Question

what is B12 vitamin?​

Answer 1

Answer:

$heya \: here \: is \: ur \: answer \\ Anaemia or nervous system injury from lower than normal amounts of vitamin B12.</p><p></p><p>Vitamin B12 deficiency may lead to a reduction in healthy red blood cells (anaemia). The nervous system may also be affected. Diet or certain medical conditions may be the cause.</p><p></p><p> \\ \\ have \: a \: great \: day$

Answer 2

Answer:

vitaminB12 does a lot of thing for your body . it helps make your DNA. and your red blood cells, for

example.