Recursos educativos nuclear energy página 113

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Sound
EduBook Organización
2470 visitas
6.1. What is sound? Sound is the propagation of vibrations and energy in a straight line and in all directions. It travels from the source of sound to the receptors. Unlike light, sound needs a material…
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End-of-unit evaluation - Nutrition, breathing and circulation
EduBook Organización
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Our body needs nutrients and oxygen to live and grow. We obtain nutrients from food, and oxygen from the air. In our body, the digestive system gives us the nutrients that we need, and the respiratory…
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What is sound?
Maria Pallarés Docente
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What is sound? Sound is a form of energy, just like electricity and light. Sound is made when air molecules vibrate and move in a pattern called waves, or sound waves. Think of when you clap your hands,…
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Video: Fatty Acid Metabolism
Tiching explorer Organización
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This presentation introduces graphically triacylglycerol, glycerol and fatty acids. It points out where dietary triacylglycerol comes from and how it is processed through digestion. We analize micelles…
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Complete. Cellular respiration
EduBook Organización
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Complete this text with the correct words: lungs - cellular - bloodstream - carbon dioxide - energy - exhale - blood vessels - heart Blood containing oxygen passes from the to the . The heart pumps the…
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Lasers
Tiching explorer Organización
3486 visitas
With this simulation students can create a laser by pumping the chamber with a photon beam. They will manage the energy states of the laser's atoms to control its output. At the end students should be…
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An integrated maritime policy
EducaMadrid Organización
7440 visitas
In Europe, the sea is never far away: the coast is almost 70,000 km long, which equals one and a half times the circumference of the earth. Half the population of the European Union lives less than 50…
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Unit 1: Plant nutrition
EduBook Organización
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Absorb (v): to take in a substance or energy from the surrounding area. amino acids (n): biomolecules which combine to form proteins. autotroph (n): a living thing which produces its own food. Plants…
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Think about it. The nature of light
EduBook Organización
2160 visitas
Remember what you have studied in this section and answer the questions: Look at the diagram of electromagnetic waves. State what happens to the wavelength, frequency and energy as you go from left to…
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Signature of the treaties of Rome
EducaMadrid Organización
6183 visitas
Rome, 25 March 1957. The signature ceremony by six ministers from the six Member States took place at the Capitole, in the room of the Horaces and the Curiaces. This treaty brought about the European…
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