The genetic code is essentially the same for all organisms.
From this, one can logically assume all of the following except
A) a gene from an organism could theoretically be expressed
by any other organism.
B) all organisms have a common ancestor.
C) DNA was the first genetic material.
D) the same codons in different organisms usually translate
into the same amino acids.
E) different organisms have the same number of different
types of amino acids.