Evolutionary History 3.3 (3/11) Exit Ticket

Last updated over 2 years ago
2 questions
1

What most likely explains why both the octopus and surf clam have mantles and why the mantles are different?

2

How closely related do you think the octopus and surf clam are located on an evolutionary tree? Explain.
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