Prepare for squid lab (next class or the following class)
Test next week (date TBA) on Molluska, Echinodermata and Arthropoda.
Squid Lab Preparation:
- Draw and label a diagram of the squid showing all the organs of the mantle cavity.
- Explain the structure and function of the following (specifically for the squid, not just for mollusks in general): shell, mantle, collar, funnel, ink sac, arms and tentacles, suckers, jaws/radula, gills/circulatory system/capillaries, nervous system, image-perceiving eyes.