Supplement
Search the internet and choose up to 20 images of animals, and give the
following information: Please DO NOT get your images from my sources,
such as image banks or activity sheets. Be sure to choose at least two
organisms from the following groups, if you do 20; one form each group,
if you do 10 or less, The groups should include sponges, cnidarian,
flatworms; roundworms, mollusks, annelids, arthropods, echinoderms,
chordates. Each source will add 1 point to your grade, up to 20 points.
One example is
Name Image Classification
Phylum/ Unique Features Primitive Features
Porifera Porous; spicules Asymmetry; radial symmetry
Acoelom; nonsegmented; no germ layer; cellular level of organization ;
no digestive systmen amoebocytes Sexual-hermaphodite Asexual - budding
Sessile; larva stage moves with cilia
