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The five groups of vertebrates
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Fish have an elongated body and swim using their fins. Amphibians live part of their life in water. Their skin is moist and slippery. Reptiles crawl to move around. Their bodies are covered with hard…
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Raising cows and producing milk - Work
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Cows Cows are vertebrates. Their body is covered in fur and they have a large udder, which produces milk. Cows' legs end in two toes. These are covered by a thick nail, called a hoof. How do we…
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Final self-evaluation T11 08 - A bipolar world: the cold war and decolon...
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Complete the sentences with the missing words: The disappearance of the bloc at the end of the 20th century did not mean the end of military conflicts. The problems of poverty and ethnic and religious…
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The bones of the head and the torso
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Bones of the head The bones of the head form the skull. It has two parts: the cranium and the facial bones. The cranium The cranium is a closed cavity that protects one of the most delicate organs in…
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Summaries - Animals
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1. Vertebrates Vertebrates are the group which contains the human species. They have an internal skeleton, made of bones. The name comes from the vertebrae, which make up the spine (backbone), which…
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Structure of a tapeworm
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Adult tapeworms are intestinal parasites of vertebrates. They have a very simple structure. Tapeworms do not have a respiratory, circulatory or digestive system. Their body is ribbon-shaped, with a head…
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Legendary creatures
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Look at the pictures of the legendary creatures and use the following words to fill in the gaps in the sentences below. lion (x 2) horse body (x 2) snake head (x 2) wings eagle The griffin comes from…
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