Leaves 1. Which bird is most likely the oldest
species?

2. Why did these bird populations
change?

3. What is the physical trait that
changed in these birds caused by
natural selection?

4. Is this an example of convergent or
divergent evolution?

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above

All ova contain sex chromosomes corresponding to: x y xx xy