Biography (1170-1250) Fibonacci is a short for the Latin "filius Bonacci" which means "the son of Bonacci" but his full name was Leonardo of Pisa, or.
Second-largest phylum in number of species- over 100,000 described. Ecologically widespread- marine, freshwater, terrestrial (gastropods very successful.
Phylum Mollusca Chapter 13 Part 1 of 3. General Characteristics Unsegmented Soft bodied critters - Bilateral symmetry Unsegmented Soft bodied critters.
Beauty Lab. 1. The Sphere and Spheroid 2. The Circle and Ellipse.
Molluscs & Annelids Zoology LS2014, Donald Winslow 3 March 2008, Following Hickman, et al., 2008 Ch. 16 (pp 332-344, 346-357) Ch. 17 (pp 363-378)
Invertebrates Eight Major Phyla. Phylum Porifera Poriferans/Sponges Contains many pores Grows back together if cut or chopped up.
Evolution of the Eye Katharine Hamilton. The First Eye on Earth Trilobite, 543 million years ago.
1. Eukaryotic (cells with a nucleus) 2. Multicellular (organisms are generally large 3. Motile (can move at some point of its life) 4. Heterotrophic (feeds.
Animal Classification THE ANIMAL KINGDOM BASIC CHARACTERISTICS OF ANIMALS: 1. 2. 3. NINE ANIMAL PHYLA INVERTEBRATES: VERTEBRATES (CORDATES): (1 phylum)
Kingdom Animalia No cell wall No cell wall Heterotrophic Heterotrophic Motile Motile Sexual reproduction Sexual reproduction Three distinct layers of tissues.
Invertebrates Test (P)orifera (C)nidaria(E)chinoderms (M)ollusks (R)oundworm (F)latworm (S)egmented worm/annelid (A)rthropod.
Nekton Strong swimmers in the pelagic realm. Cephalopod Mollusks Pelagic = squid, cuttlefish, chambered nautilus (benthic = octopus) Have tentacles and.