Molecular Biology of the Gene 7th Edition by Richard Losick, James Watson, Michael Levine, Tamara Baker, Alexander Gann

Exercise 4

For each base-pair set, state if the two pairs are distinguishable using the minor groove, the major groove, both, or neither.
G:C versus C:G ___________
A:T versus G:C ___________
A:T versus T:A ___________