You me answer this question right now : d 20 write the following dna sequence gctaatcggcta. below this sequence, show how the sequence might look after a substitution mutation. repeat this for a deletion mutation and an insertion mutation.

Substitution Mutation - A mutation that exchanges one base for another. For this example substitute A with G which will result in this sequence:

GCTGGTCGGCTG

Deletion Mutation - A mutation in which a section of the DNA is cut or lost.

GCTAATCGGCTA -> GCTCGGTA; section AAT was deleted

Insertion Mutation - Extra base pairs are inserted into a new place within the DNA

GCTAATGCGCGGCTA - GCG was added after AAT

Hope this helps!

answer: 45

explanationyou have to add as well to be it could be