'Salt glands' diaporamas de présentation

Crash Course in AP Test Prep

Crash Course in AP Test Prep. Chapters 47, 48,50, 51 and 52. Chapter 47. Musculoskeletal systems Types of Musculoskeletal systems Creation of Bone Joints Muscle Contraction. Types of Musculoskeletal systems. Hydrostatic Skeletons- use water pressure inside body wall to move

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Chapter 11 and 12

Chapter 11 and 12 . Reptiles and Birds Marine Mammals. Marine Reptiles. Successful on land and in water First began to appear about 100 million years ago Modern day reptiles include crocodilians, turtles, lizards, and snakes. Amniotic Egg.

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Marine Reptiles and Birds

Marine Reptiles and Birds. Chapter 9. Reptiles Vs. Birds Have scaly skin scaly skin limited to feet & legs Vertebrate Vertebrate Many lay eggs all lay eggs Exothermic Endothermic Found mainly in tropical and found from polar seas to

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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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BIOLOGY 457/657 PHYSIOLOGY OF MARINE & ESTUARINE ANIMALS

BIOLOGY 457/657 PHYSIOLOGY OF MARINE & ESTUARINE ANIMALS. February 18, 2004 Osmoregulation in Marine Vertebrates. A COMPARISON OF VERTEBRATE & INVERTEBRATE OSMOREGULATION. VERTEBRATE OSMOREGULATION: OVERVIEW. VERTEBRATE OSMOREGULATION. Two Major Vertebrate Groups:

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Birds

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BIOLOGY 457/657 PHYSIOLOGY OF MARINE & ESTUARINE ANIMALS

BIOLOGY 457/657 PHYSIOLOGY OF MARINE & ESTUARINE ANIMALS. February 18, 2004 Osmoregulation in Marine Vertebrates. A COMPARISON OF VERTEBRATE & INVERTEBRATE OSMOREGULATION. VERTEBRATE OSMOREGULATION: OVERVIEW. VERTEBRATE OSMOREGULATION. Two Major Vertebrate Groups:

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Desert

Desert. Desert Location and Climate.

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Desert Biome

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Marine Reptiles

Marine Reptiles. Crocodiles, Sea Snakes, Marine Iguana and Sea Turtles. Marine Iguana. Found in the Galapagos Islands Feeds on seaweed Black & Red coloration Clawed toes Excretes salt by tears & nasal glands. SALTWATER CROCODILE. Very Aggressive!! Avg. 20 ft. Long, slender snout

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MARINE BIRDS

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