PDF-Were they cold blooded?

1 Thermoregulation Poikilothermy temp directly controlled by environmentHomeothermy Body temp remains relatively constantEndothermic internal heat source . What is an animal class?. Click on each animal to learn about their own distinct class.. mammals. Reptiles. Amphibians. Birds. fish. Reptiles:. Usually lay eggs, however can give birth to live young. Introductory Video. Objective: Students will identify vertebrates and classify some as birds and fish.. Lesson 2.1 God's Design of Vertebrates. Unique. One of a kind. Verterbrate: An animal with a backbone. marine iguana. By . Emma. Where Marine Iguanas live. Marine Iguanas live on the Galapagos islands along with many other species. They were from . S. outh America but they either floated on seaweed or got blown there. The few that did survive bred and made more. . Invertebrate- have no backbone. Sponges and stinging animals:. Sponges belong to the phylum . Porifera. Classified by the way they eat- . P. orifera. -. filter feeders. Stinging animals- belong the phylum- . Animals with backbones. Animals with backbones or vertebrates are classified into 5 subgroups. Fish is the largest of vertebrates.. FISH. Breathe through a set of gills. Covered with hard scales. Reproduce by laying soft, non-shelled eggs. Mrs. . Krajewski. Characteristics of animals. Characteristics:. 1. made of cells. 2. They reproduce. 3. They move. 4. They eat food. 5. They grow and change. Vertebrates vs.. . Invertebrates . Vertebrates. 1 How Tuatara Use Energy from the Sun Scientists put animals into two groups. One group is cold-blooded animals, like fish, frogs, snakes and tuatara. The other group is warm-blooded animals, li Metabolism. Cold-blooded. Ecothermic. Hot-blooded dinosaurs. Metabolism. Cold-blooded. Ecothermic. Warm-blooded. Endothermic. Hot-blooded dinosaurs. Metabolism. Cold-blooded. Ecothermic. Warm-blooded. animals are divided into two groups. vertebrates. . . b) invertebrates . (. a . snail, . a . jellyfish. , . a . spider. , . a . fly. , . a . starfish. ). . Vertebrates. . Groups. Examples. Classifying Animals. What are Invertebrates like?. Nearly . 95 . out of every 100 animals are invertebrates.. 8 invertebrate phyla. Mollusks. Sponges. Cnidarians. Echinoderms. Flatworms. Roundworms. Segmented worms. Animals. 6-3.3 Compare the response that a warm-blooded (endothermic) animal makes to a fluctuation in environmental temperature with the response that a cold-blooded (. ectothermic. ) animal makes to such a fluctuation.. Characteristics . of . vertebrate . animals. Animals with a backbone or vertebral column.. There are 5 major subgroups of vertebrate animals.. Vertebrate animals: Mammals. Rabbit. Vertebrate animals: Fish. Vertebrates. Classifying Vertebrates. Vertebrates can be classified into two groups using this characteristic:. Cold-blooded . Warm-blooded . Thes. e animals get heat from outside their bodies. The body temperature changes with the temperature of its surroundings.. Welcome back to Homeschool @ the Utica Zoo! Todays topic: Animal Classifications RISE & SHINE!! What does classification mean? When certain animals are grouped together according to their characteristics, that is called classification.