Evolutionary History 2.7 (3/7) Exit Ticket

Last updated over 2 years ago
4 questions
1

Which species do you think are most closely related to each other?

1

Which two species would be located closest together on an evolutionary tree?

1

Which species was the first to separate from the other two in terms of body structure?

1

How could Julio explain why all three species share some body structures and have some differences? Why do only grizzly bears and sea otters have canine teeth?
CFS:
  • student describes the relationship between anatomical similarities and differences in animal species
  • student describes the chronological difference between animal species with a common ancestor based on body structures