'External ears' presentation slideshows

Hello,I am Francis. I will introduce the morphology of Molluscs Echinoderms and Chordates to you !!

Hello,I am Francis. I will introduce the morphology of Molluscs Echinoderms and Chordates to you !!. Biology . Vertabrate. Invertabrate. Vertabrate. Mammal. Bird. Fish. Amphibian. Reptile. Invertabrate. Echinodermata. Molluscs. Starfish. Tapering arm. Mouth.

797 views • 61 slides

Chapter 12: Marine Mammals

Chapter 12: Marine Mammals. Introduction. Insulating body covering of hair Maintain a constant warm body temperature (homeothermic) Mothers produce milk with mammary glands Placental animals Retain young inside their body until ready to be born Provide parental care High metabolic rate.

448 views • 41 slides

Reptiles and Birds

Biology I: Chapter 31-1. Reptiles and Birds. REPTILES. Reptile Characteristics. Subphylum : Vertebrata Dry, scaly skin, and lungs Dry, scaly terrestrial eggs with several membranes. Reptile Characteristics. Backbone Tail Two limb girdles Four limbs Example : iguana. Exceptions.

566 views • 39 slides

The Other Dolphins

The Other Dolphins. Fatal Attraction. Common Dolphin. Common Dolphin. Found on both US Coasts 8 feet long, 180 pounds Fish of any type Will swim with boats Large herds Born every 2 or 3 years. Bottle Nosed Dolphin. Bottle Nosed Dolphin. Separate Species for East & West Coast!

384 views • 25 slides

1. Which amphibian has tentacles?

Amphibians and Reptiles Chapter 5 Powerpoint created & shared by Jamie Miller Fifth & Sixth Grade Teacher Caldwell Adventist Elementary School Idaho Conference, USA 1. Which amphibian has tentacles? Newt Caecilian Tadpole Toad The largest dinosaur ever found was the Compsognathus

640 views • 21 slides

1. Which amphibian has tentacles?

Amphibians and Reptiles Chapter 5 Powerpoint created & shared by Jamie Miller Fifth & Sixth Grade Teacher Caldwell Adventist Elementary School Idaho Conference, USA. 1. Which amphibian has tentacles?. Newt Caecilian Tadpole Toad. The largest dinosaur ever found was the Compsognathus

579 views • 21 slides

Sea turtles

Air breathing Ectothermic (cold-blooded) poikilotherms Metabolism fluctuates with the environment temp. Return to land for reproduction Scaled carapace fused to backbone. Sea turtles. Not very diverse 7 species Green herbivores Hawksbill feed on encrusting organisms Leatherbacks

367 views • 21 slides

1. Which amphibian has tentacles?

Amphibians and Reptiles Chapter 5 Powerpoint created & shared by Jamie Miller Fifth & Sixth Grade Teacher Caldwell Adventist Elementary School Idaho Conference, USA. 1. Which amphibian has tentacles?. Newt Caecilian Tadpole Toad. The largest dinosaur ever found was the Compsognathus

363 views • 21 slides

Marsupialia, Lagomorpha, and Insectivora

Marsupialia, Lagomorpha, and Insectivora. Marie Rhodes. Marsupials. Typically has a pouch Differs from placental mammals in reproductive traits Embryo is born at early stage of development (4-5 weeks). A Marsupial Near You. Virginia Opossum Didelphis virginiana Nocturnal Solitary

430 views • 15 slides

REPTILES

REPTILES. SUMMARY. Characteristics of reptiles The reptiles The snakes The lizards The crocodriles The turtles Photos Qestions Videos. THE REPTILES.

573 views • 14 slides

THE FROG

THE FROG. Taxonomy. AMERICAN BULLFROG Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata Class: Amphibia Order: Salientia Family:Ranidae Genus: Rana Species: catesbeiana. AMERICAN TOAD K: Animalia P: Chordata SP: Vertebrata C: Amphibia O:Anura F: Bufobidae G: Bufo

381 views • 11 slides

Seals, Sea Lions, Walruses

344 views • 10 slides

4 Weeks

4 Weeks. 4 Weeks A water-tight sac forms around the growing fertilized egg. This sac gradually fills with fluid so it can help cushion the growing embryo. This sac is called the amniotic sac.

285 views • 10 slides

Reptiles and Birds

113 views • 9 slides

Marine Mammals

Marine Mammals. Class Mammalia (Includes humans!) Includes porpoises, dolphins, whales, seals, sea lions, walruses, sea otters, manatees, and dugongs. Evolved from land ancestors Breath with lungs, birth live young, have mammary glands with milk, and hair. . Common Features.

216 views • 8 slides

Halal & Haram

Halal & Haram. How the food is acquired (Halal = appropriate to Allah, Haram = bad such as from theft, gambling, fraud etc.) Are the foods themselves acceptable in Islam. Effects of Haram Foods. Impure food will influence us to do impure actions Prayer will not be accepted by Allah

886 views • 7 slides

Reptiles

Reptiles. Biology 112. The Evolution of Reptiles from Amphibians. As Earth became drier, amphibians started to die out New habitats for reptiles emerged The Mesozoic Era is known as the Age of Reptiles (dinosaurs were very common)

348 views • 5 slides

Groups of Reptiles

Groups of Reptiles. Lizards and Snakes Have legs & clawed toes (lizards) external ears, moveable eyelids Highly evolved specialized forms (venom) Crocodiles and Alligators Long, typically broad snout and squat appearance All are carnivorous

172 views • 4 slides

By: Ariana Mejia

REPTILES. By: Ariana Mejia. Characteristics . Cold-blooded Vertebrates Skin covered in scales Ectothermic Three chambered hearts Lay eggs on land Lack external ears Their ear drum is positioned near the eyes. Characteristics. Have tough, dry skin

311 views • 4 slides

Who am I?

115 views • 4 slides