Annelid / Mollusk Lab Observation

Test65 seconds per slide question.

Name – Date – Block

1. The structure labeled is part of which organ system?

2. What digestive tract organ is the pin pierced through ?

Follow this pin down!

3. The arrow labeled ‘A’ is pointing to what structure?

A

4. The arrow labeled ‘A’ is part of which organ system?

A

5. The pin is pierced through what structure?

Follow this pin!!!

6. What is the function of this structure?

Follow this pin!!!

7. This long structure is attached to muscular rings. What is it? It is not part of the digestive system! (the answer is 3

words in length)

8. Name 1 item that is dangerous in the picture AND name 1 safety item that protects you.

9. What is the name AND function of the pink structures?

10. What organ system is the white structure a part of?

11. Ink from the ink sac (black arrow) is released into the environment through the ___________ (red arrow).

What’s this?

12. What is the person holding in their hand?

THE END!