Finish parts 1 and 2 of perch lab, staple, and hand in.
Complete a phylum chart (see previous examples) for Echinodermata (if not already done) – for your own notes.
List defining characteristics of all 8 classes of vertebrates (if not already done) – for your own notes.
Complete the frog dissection preparatory activity if you received it in class (day 2 classes only) – due next class (wednesday or thursday).
Test – 21/22 May – chapter 27 and 28 – Annelida, Molluska, Arthropoda
Test – 27/28 May – Echinodermata and Chrodata