1. Debbra Marcel JP/8544/13 JIB 116 Animal Diversity: Assignment 1 1/12 MEDICAL IMPORTANCE OF HEXAPODS TO MAN A. Overview The use of animal products for medicinal purposes…
Slide 1 Invertebrates Susan B. Anthony Middle School 7 th Grade Life Science Mr. Pezzuto May 9 th, 2012 Slide 2 DO NOW Compare and Contrast the organisms shown in the pictures.…
Slide 1 “Spiny skin” Slide 2 Introduction to Phylum Echinodermata Phylum Echinodermata is a group of invertebrates that includes sea stars, sea urchins, sea cucumbers,…
Nekton Pelagic organisms that can actively swim (against a current) are known as nekton Nekton includes vertebrates (animals with a backbone) and invertebrates (animals without…
PowerPoint Presentation Unit 1 Chapter 2âInsects and Spiders Chapter 2 â Insects and Spiders pp. 26-27 Do you know? What are two characteristics of an arthropod? What are…
Simple Invertebrates Simple Invertebrates Chapter 15.1 Invertebrate Characteristics Invertebrates come in many shapes and sizes Grasshoppers, clams, earthworms, and jellyfish…
Classification of Animals adapted from Body Symmetry adapted from Body Symmetry Symmetry is the arrangement of body parts around a central plane or axis Asymmetry occurs…