Two eukaryotic proteins have one domain in common but are otherwise very different. which of the following processes is most likely to have contributed to this similarity?
a) gene duplication
b) rna splicing
c) exon shuffling
d) histone modification
e) random point mutations

"Exon shuffling" is the one process among the following choices given in the question that is most likely to have contributed to this similarity. The correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that has actually come to your desired help.

The offspring will be blood type aa, bb, ab and oo or i

Cbecause it is the only one describing a habitat