Question

Which represents a deletion of a section of the DNA shown here?

A—C—T—G—G—A—T

A.
A—G—G—A—T

B.
A—T—C—G—A—T

C.
A—C—T—C—C—G—G

D.
A—C—T—A—G—A—T

Answer 1

B.

Answer 2

wow what a dumb answer. :D not only is it wrong, it also doesn't provide ANY backup reasoning.

so. what do you think?