Please explain the reasoning of the answer too. Thank
you

This is a short answer question Neutral theory was a logical alternative to selection and was given consideration largely because: ___ Take more room if you need it. Identity by descent means a. Alleles with the same DNA sequence have descended from the same mutation no matter what the parental source of the DNA is. b. Alleles have descended from different mutations to the same gene. c. Alleles with the same DNA sequence have descended from the same familial line.