1. Squid Anatomy Lateral View

2. Squid Dissection
A. Identify the differences between the tentacles and the arms. Why are they different? B. How are squid mouths and beaks like your jaw and teeth? How are they different? C. How does the squid use the funnel and mantle for locomotion? D. How does the squid obtain oxygen from the water? E. How do squid reproduce? F. Why are the chromatophores important to the squid? G. What are the relatives of the squid? H. What are the characteristics of cephalopods and of mollusks? I. Why is it difficult to identify stomach contents? J. What is the function of the fins? K. What organ systems are the same or different from vertebrates?

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