Topic: Reproduction Aim: Describe the developmental patterns of insects. Do Now: Venn Diagram for Asexual and Sexual Reproduction – Work with your 12 o’clock.
General Zoology Unit Five. Eukaryotic, eumetazoans, deuterostomes Triploblastic, eucoelomates Worm like body divided into three segments Bilaterally symmetrical.
CHAPTER 10 SECTION 5 ECHINODERMS. CHARACTERISTICS OF ECHINODERMS Phyla: Echinodermata Characteristics Invertebrates Internal skeleton Water vascular system.
Amphibians. Evolution of Amphibians "Amphibian" comes from the Greek meaning "both life". Amphibians can live on water and on land. "Amphibian" comes.
Morphogen gradient, cascade, signal transduction Maternal effect genes Zygotic genes Syncytial blastoderm Cellular blastoderm.
1. Versatile exoskeleton 2. Segmentation and appendages for more efficient locomotion 3. Air piped directly to cells 4. Highly developed sensory organs.
The Effects of Light Cycle on Metamorphosis in Salamanders Kenn Rose 1,2 and Christopher K. Beachy 1 1 Department of Biology and 2 Department of Psychology,
Phylum Arthropoda “jointed” “foot” 80% of all animals are arthropods….. 76% of those are insects….. .
Spiny-backed orb weaver. Arthropod Classes Crustaceans Insects Centipedes Millipedes Arachnids Trilobites (extinct)
Climate Campaign: Monarchs and Metamorphosis With Dr. Gary Nabhan, OEF.
Evolution in the Animal Kingdom Review Correct your own worksheet Study this for your test There will be questions similar to these.
100 200 400 300 400 1 2 3 4 300 200 400 200 100 500 100.