Dana Dolinoy and Her Colleague's Experiment, in Which Mice Became

Multiple Choice

Dana Dolinoy and her colleague's experiment, in which mice became obese and prone to cancer after a toxin introduced into the food supply changed the expression of the agouti gene, is an example of which of the following?

A) epigenetic change
B) how DNA determines our phenotype
C) natural selection
D) mutations in real-time
E) falsification of data