#Question id: 5225
#Unit 11. Evolution and Behavior
Homeotic genes contain a homeobox sequence that is highly conserved among very diverse species. The homeobox is the code for that domain of a protein that binds to DNA in a regulatory developmental process. Which of the following would you then expect?
#Question id: 3435
#Unit 11. Evolution and Behavior
You turn on a light and observe cockroaches scurrying to dark hiding places. What have you observed?
#Question id: 24610
#Unit 2. Cellular Organization
Choose which of the following statement is correct
#Question id: 4710
#Unit 11. Evolution and Behavior
The horizontal axis of the cladogram depicted below is a timeline that extends from 100,000 years ago to the present; the vertical axis represents nothing in particular. The labeled branch points on the tree (V-Z) represent various common ancestors. Let's say that only since 50,000 years ago has there been enough variation between the lineages depicted here to separate them into distinct species, and only the tips of the lineages on this tree represent distinct species.
Which pair of scientists below would probably have agreed with the process that is depicted by this tree?
#Question id: 15379
#Unit 8. Inheritance Biology