Question: What did researchers observe when they supplemented the diet of pregnant viable yellow agouti mice with methyl donors? Need Assignment Help? Question options: A. Offspring were more obese than dams that were not supplemented with methyl donors B. Offspring were more likely to have darker coats than those of unsupplemented dams. C. There was no net effect as gene expression cannot be reversed D. Offspring were more likely to have yellow coat. E. A and D are correct