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Check. Test yourself
EduBook Organización
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Remember what you have studied in this section and answer the questions: What is the difference between binary fission and budding? What types of asexual reproduction are often seen in plants? How do we…
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Unit 8: The Earth, a Living Planet
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Asexual reproduction (n): the process of reproduction of a single organism by itself. autotroph (n): an organism that produces its own food for nutrition. bioelement (n): any of the chemical elements…
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Characteristics of living things
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Living things (or organisms) are different from non-living things because: They are active: they do things that help them to survive and reproduce. They are sensitive to their surroundings. Vital…
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Final self-evaluation 11.08 - The Animal Kingdom (II). Vertebrates
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Are the following sentences true or false? Reptiles have waterproof skin. Reptiles breathe through gills. A fish's swim bladder gives it information about its surroundings in the water. Birds have…
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Check. Fertilisation
EduBook Organización
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Look at the pictures and answer the questions: What animal is this? What type of fertilisation is characteristic in this animal? How does the embryo develop? In reproduction on land, what are the…
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Complete a summary. Living things
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Write the following words in the correct spaces: animals fungi nutrition organs multicellular interaction reproduction systems tissues unicellular The vital functions of living things are , respiration,…
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The reproductive system
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The female reproductive system The female reproductive system has two main functions: to produce ova and to protect and feed the growing embryo after fertilisation. The organs that make up the female…
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Final self-evaluation 09 - Agriculture, livestock and fishing
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Correct the sentences: In polyculture farming, only one type of crop is produced. Plantation agriculture is practised in cold climate zones and uses lots of manual labour. Traditional fishing needs…
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Final self-evaluation 9.03 - The Plant Kingdom
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Complete the following sentences with the missing words: are located on the underside of the fronds of ferns. Mosses and ferns use both sexual and reproduction. are non-vascular plants. Mosses are very…
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Final self-evaluation 05 - The Earth, a Living Planet
EduBook Organización
- 1598 visitas
Are the following sentences true or false? Biomolecules are mostly made up of metallic elements. Proteins are used by the body to repair tissue. Nucleic acids are necessary for reproduction.…