'Reptiles' diaporamas de présentation

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The 3 genomic paradoxes

3c. The 3 genomic paradoxes. K. C. N. K -value paradox: Complexity does not correlate with chromosome number . Homo sapiens. Lysandra atlantica. Ophioglossum reticulatum. 46. 250. ~1260. 3.4 ? 10 9 bp Homo sapiens. 6.8 ? 10 11 bp Amoeba dubia. 1.5 ? 10 10 bp Allium cepa .

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Diversity of Modern Life

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Lancelet, Branchiostoma

Lancelet, Branchiostoma. Outline. Chordates Non-vertebrate Chordates Vertebrates Fishes Amphibians Reptiles Birds Mammals. Chordates. Phylum Chordata Four Main Characteristics Notochord Nerve Cord Pharyngeal Pouches Tail. Invertebrate Chordates.

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Lancelet, Branchiostoma

Lancelet, Branchiostoma. Outline. Chordates Non-vertebrate Chordates Vertebrates Fishes Amphibians Reptiles Birds Mammals. Chordates. Phylum Chordata Four Main Characteristics Notochord Nerve Cord Pharyngeal Pouches Tail. Invertebrate Chordates.

787 views • 38 slides

Ionic and Osmotic Balance

Ionic and Osmotic Balance . Ion & Water Balance. Kidneys are main organs of ion & water balance Gills, skin, digestive mucosa all help with ion and water balance. Osmotic Regulation. Primarily due to solute movement Animals do not actively pump water. Ionic Regulation.

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Chapter 12

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Classification

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Welcome, Kids reptiles Info website ?

Welcome, Kids reptiles Info website ?. Reptiles. There are different types of reptiles; they are all different shapes and sizes. . Komodo Dragon. They stalk prey ready to feast until bones are left lying around.

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Classification

Classification. Classification. What is classification? Organising living things into groups: Anatomy Genetics. Horseshoe crab Anatomically - looks like a crab Genetically - more closely related to spiders. Classification. Why classify organisms?. Blue whale - MAMMAL. Classification.

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Welcome to The Galapagos Islands

Welcome to The Galapagos Islands See the birds The Reptiles The Mammals Come to Work

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Reptile Jeopardy

Reptile Jeopardy. Characteristics. Who am I?. Habitat. 100. 100. 100. 200. 200. 200. 300. 300. 300. 400. 400. 400. 500. 500. 500. What kind of skin do all reptiles have?. What organ do reptiles use to breathe? . Reptiles are cold-blooded animals. What does this mean?.

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Sex and Reproduction

Sex and Reproduction. Chapter 50. Outline. Sexual and Asexual Reproduction Fertilization and Development Fish and Amphibians Reptiles and Birds Mammals Male Reproductive System (Information Only. Do not take notes!) Female Reproductive System (Information Only. Do not take notes!).

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Stingrays

Stingrays. by Maria McDearmon. There are five different groups of animals with vertebrates. Mammals Fish Reptiles Birds Amphibians. Stingrays have certain characteristics that make them a fish. . Here are some of the attributes: Stingrays are cold-blooded.

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Geologic Time Scale

Geologic Time Scale. Testing Your Prior Knowledge. See what you know ALREADY!!. 1. How old are you? 2. How old is the Earth? 3. When did the dinosaurs become extinct? 4. When did the greatest extinction occur on Earth? 5. Did dinosaurs exist at the same time as humans?.

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By Jaysin Jones

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My Dinosaur and Fossil Report

My Dinosaur and Fossil Report. Triceratops by Amie. www.isgs.uiuc.edu/dinos/dinos. Triceratops was about 30 feet long, 10 feet tall, and weighed up to 6-12 tons. It had a short, pointed tail, and a bony neck frill. It had a parrot-like beak, many cheek teeth, and powerful jaws.

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Animal Classification

Animal Classification. By your name and class. Mammals. Your description of mammals. Fish. Your description of fish. Birds. Your description of birds. Reptiles. Your description of reptiles. Amphibians. Your description of amphibians. Insects. Your description of insects.

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Georgia Studies

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Animals

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