The Vertebrates By: Noora Al-Thani 6B

What are Vertebrates and Invertebrates ? The classification of Vertebrates is mammals, Reptiles, Fish, Birds, Amphibians all other animals sea creatures, insects are invertebrates. Vertebrates have have back bones. Invertebrates don’t have a back bone. The classification of Vertebrates is mammals, Reptiles, Fish, Birds, Amphibians all other animals sea creatures, insects are invertebrates. Vertebrates have have back bones. Invertebrates don’t have a back bone.

Insects (Invertebrates) Insects have 6 legs. Insects have 6 legs. 2 pairs of wings. 2 pairs of wings. Insects have a three part body. Insects have a three part body. One pair of antennae. One pair of antennae. Insects hatch from tiny eggs. Insects hatch from tiny eggs. They need protection, food and water to grow successfully. They need protection, food and water to grow successfully. Insects live for a year or 2 depending on what they eat. Insects live for a year or 2 depending on what they eat.

Spiders (Invertebrates) Spiders have eight legs. Spiders have eight legs. A two part body. A two part body. They don’t have any wings. They don’t have any wings. Most spiders live for about a year some live for only a few months. Most spiders live for about a year some live for only a few months.

Back bone Fish Slimy, bony scales for protection. Slimy, bony scales for protection. Gills so they can breath. Gills so they can breath. Fins for steering and moving. Fins for steering and moving. Thousands of eggs. Thousands of eggs. No worries for their young ones. No worries for their young ones. Not all of the fishes have back bones only most of them. Not all of the fishes have back bones only most of them. It supports the skeleton for protection for the spinal chord. It supports the skeleton for protection for the spinal chord.

Amphibians Amphibians are like Toads and frogs. Amphibians are like Toads and frogs. They have hundred of eggs. They have hundred of eggs. They have 4 legs when they become an adult. They have 4 legs when they become an adult. They don’t worry about there young ones. They don’t worry about there young ones. When they are young they have fish tails. When they are young they have fish tails. Amphibians are the members of the class Amphibia. Amphibians are the members of the class Amphibia. They spend part of their life’s underwater water and the remainder on land. They spend part of their life’s underwater water and the remainder on land.

Reptiles The reptiles are members of a group air-breathing. The reptiles are members of a group air-breathing. Dry leathery scales. Dry leathery scales. Small brains. Small brains. Several dozen eggs. Several dozen eggs. Few worries about their young ones. Few worries about their young ones.

Birds They have feathers. They have feathers. Feathers keep the birds warm. Feathers keep the birds warm. The birds can fly with wing feathers. The birds can fly with wing feathers. No other animal has beautiful colors like birds. No other animal has beautiful colors like birds. Two wings and two legs. Two wings and two legs. A dozen or so eggs. A dozen or so eggs. No teeth they have beaks instead. No teeth they have beaks instead. They worry about their eggs and young. They worry about their eggs and young.

Mammals Dry hair. Dry hair. Four limbs. Four limbs. Milk for youngsters. Milk for youngsters. They don’t lay eggs. They don’t lay eggs. There are about 5,000 species of living mammals. There are about 5,000 species of living mammals. 3 middle ears bones. 3 middle ears bones.

Bibliography: e=utf-8&rls=org.mozilla:en- US:official&client=firefox-a&um=1&ie=UTF- 8&hl=ar&tbm=isch&source=og&sa=N&tab=wi&ei= GmVoT8_jC4rQrQfu-dXVBw e=utf-8&rls=org.mozilla:en- US:official&client=firefox-a&um=1&ie=UTF- 8&hl=ar&tbm=isch&source=og&sa=N&tab=wi&ei= GmVoT8_jC4rQrQfu-dXVBw e=utf-8&rls=org.mozilla:en- US:official&client=firefox-a&um=1&ie=UTF- 8&hl=ar&tbm=isch&source=og&sa=N&tab=wi&ei= GmVoT8_jC4rQrQfu-dXVBw e=utf-8&rls=org.mozilla:en- US:official&client=firefox-a&um=1&ie=UTF- 8&hl=ar&tbm=isch&source=og&sa=N&tab=wi&ei= GmVoT8_jC4rQrQfu-dXVBw =%D8%A8%D8%AD%D8%AB&oe=utf- 8&rls=org.mozilla%3Aen- US%3Aofficial&client=firefox- a&um=1&hl=ar&tbm=isch&sa=N&tab=wi&ei=kmJ oT5WVFsLUrQee9-33Bw =%D8%A8%D8%AD%D8%AB&oe=utf- 8&rls=org.mozilla%3Aen- US%3Aofficial&client=firefox- a&um=1&hl=ar&tbm=isch&sa=N&tab=wi&ei=kmJ oT5WVFsLUrQee9-33Bw =%D8%A8%D8%AD%D8%AB&oe=utf- 8&rls=org.mozilla%3Aen- US%3Aofficial&client=firefox- a&um=1&hl=ar&tbm=isch&sa=N&tab=wi&ei=kmJ oT5WVFsLUrQee9-33Bw =%D8%A8%D8%AD%D8%AB&oe=utf- 8&rls=org.mozilla%3Aen- US%3Aofficial&client=firefox- a&um=1&hl=ar&tbm=isch&sa=N&tab=wi&ei=kmJ oT5WVFsLUrQee9-33Bw

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