Week 3

During the sequencing of a organism, a researcher found 3 different base sequences for a certain region of interest. By aligning the sequences, which of the alternatives below is a probable original sequence of this organism?

Sequence 1: AAAGCCACGGGGAAGCTGACGTCCA

Sequence 2: AAAGCCAGCGCAAGCTGACGCCCA

Sequence 3: AATAGCCACGGGGCAAGCTGACGTCA

a) AA-AGCCA-GCG-CAAGCTGACGCCCA

b) AATAGCCACGGGGCAAGCTGACGTCCA

c) AAAGCCACGGGGCAAGCTGACCTCCA

d) AAAGCCAGGGAAGCTGACCTCAAA

e) None of the above