The answer is Fold Mountains
It should be based on the principles of immunology to understand this phenomenon: the immune system produces antibodies against an antigen that it does not possess
The AB group contains the A and B antigens on the red blood cells, so it can not produce anti-A antibodies or anti-B antibodies since it already possesses antigen A and B (otherwise it will develop autoimmunity).
Genetic information is carried from the nucleus out to the ribosomes by messenger RNA - mRNA.
Answer:
I think (c) is the correct answer
Explanation:
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