the theme of the lesson technology. aim: to consolidate the topic; to encourage students to talk...
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DESCRIPTION
Find definitions to the following words: 1. DNA a) a form of energy 2. gene b) a group of atoms 3. molecule c) a substance capable of killing bacteria 4. microchip d) a part of a cell inherited from parents 5. electricity e) genetic information about humans 6. bacteria f) a very small electric circuit 7. antibiotic g) small living things that cause diseases