Chordates Part 3. Fins are thin membranes supported by bone.
Classification & Kingdoms. Why classify? Is this a Mountain lion Puma Cougar Panther Felis concolor.
Chapter 25 Phylogeny and Systematics. Origin of Earth 4500 History of Life (See Table 26.1) Boundaries between units in the Geologic Time Scale are marked.
Chapter 25 – History of Life on Earth Chapter 26 – Phylogeny and the Tree of Life Early Earth (a brief history of time & the Big Bang) –Introduction to.
Reptiles Animal Science Level 1. Intro to Reptiles Video: Video Quiz to Follow (Part One Only)
Phylum Chorodata
Class Reptilia: Reptiles Ex: Lizards, Snakes, Turtles & Crocodiles.
Reptiles
Reptiles & Birds Chapter 31. Reptiles What is a Reptile? Snakes, turtles, alligators, and lizards are an extremely diverse group of animals, yet all.
Chordates 1. Chordate Taxonomy Chordates: 1.Single dorsal hollow nerve cord 2.Gill slits 3.Notochord.
Reptiles Animal Science Level 1. Intro to Reptiles Video: Pair Share to Follow (Part One Only)
Phylum Chorodata. Sub-phylum Vertebrata, Class- Aves, chicken Sub-phylum Vertebrata, Class- Mammalia, Family- Suidae, piglets Sub-phylum Vertebrata, Class-
