'Many reptiles' diaporamas de présentation

Controlling the Internal Environment II: Salt and water balance

Controlling the Internal Environment II: Salt and water balance. Ammonia toxicity Urea Uric acid Osmoconformer Osmoregulator Passive transport Facilitated diffusion Active transport Uniport Antiport symport. Osmoregulation by an aquatic invertebrate Osmoregulation in marine fish

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Announcements

Announcements. Test Results for Exam 2 are in! Behavior movie tonight at 7pm in Evert 151. Exam 2 Results. Mean = 41. Parental care Very costly behavior - time - energy - vulnerable to predation. emperor penguin. red shouldered hawk. earwig. tarantula hawk.

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Bellwork 1: 1-8-2014

Bellwork 1: 1-8-2014. Briefly write about a real scientific observation you made over the break. I will only call on 3 of you to share. Vertebrates. Chapter 3. Vertebrates. There are more than 50,000 species of vertebrates in this world.

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Vertebrates

Vertebrates. By: Eena, Fatima, Jasmine, Lumiere and Madelaine. Table of contents. About vertebrates/ video Amphibians (Lumiere) Birds (Jasmine) Fish ( M adelaine) Mammals ( F atima) Reptiles (Eena) Pictures Bibliography The end. About Vertebrates.

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Waste and Water Regulation Evolution

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The Reptile Body

The Reptile Body. Characteristics of Reptiles. Reptiles were the first vertebrates to live on land Scales keep moisture inside Reptiles eggs DO NOT dry out on land Live in a variety of different habitats Tropical forests, desserts, oceans, rivers, and lakes

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Class: Reptilia

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CHROMATOPHORES

CHROMATOPHORES. What are Chromatophores ?. A majority of chromatophores are single cell that contain pigment and can reflect light. Chromatophores determine skin and eye color in ectotherms . Subclasses of Chromatophores. Xanthophore (Yellow) Erythrophore (Red)

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Southwest By: Leah .S, Jack .M, and Nick .P

Southwest By: Leah .S, Jack .M, and Nick .P. Geography. There are many reptiles in the Southwest. There are many things to discover in the southwest. You can visit the rocky mountains. You can visit a lot of caverns in the Southwest. C limate. Fall: It is sort of warm.

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Reptiles Are The New Pets

Reptiles Are The New Pets. Reptiles are easily available Reptiles have personalities They have many advantages Reptiles are for ages 5+. The reptile industry has increased by 200% since 2005 ( Animal Network.PetChannel.com )

324 views • 7 slides