| 1 | And yes, aphids are animals. | |
| 2 | Surely you've heard about the Aphid Genome Project. | |
| 3 | But Moran wondered if aphids were an exception to the rule. | |
| 4 | More impressive, aphids got their ability to make carotenoids through a major shortcut. | |
| 5 | So the next question was, where did the aphids get the genes? |