Chemistry, 28.06.2021 01:10, esdancer3494
Which one of the following statements concerning vitamin B12 is correct?
A\ it is present in plant products.
B\ its deficiency is most often caused by a lack of the vitamin in the diet.
C\ it requires a specific glycoprotein for its absorption.
D\ it is involved in the transfer of amino groups.
E\ the cofactor from is vitamin B12 itself.
Answers: 3
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Which one of the following statements concerning vitamin B12 is correct?
A\ it is present in plant...
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