Archivo de la categoría: Senior 3

Levels of organisation and specialization of cells

Powerpoint specialization of cells from Magdalena Ravagnan

Publicado en Senior 3, Senior 3- 2014 | Deja un comentario

Self- assessment check list for graphs

For each point, award yourself: – 2 marks     if you did it really well. – 1 mark       if you made a good attempt at it, and partly succeeded – 0 marks    if you did … Sigue leyendo

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Respiration, breathing and gas exchange: some terms you should know

RESPIRATION: the chemical reactions that break down nutrient molecules in living cells to release energy. BREATHING: muscular movements which cause air to move into and out of the lungs. GAS EXCHANGE: the entry of oxygen into an organism´s body , … Sigue leyendo

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Gas exchange in humans

Powerpoint respiratory system from mmravagnan

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Aerobic and anaerobic respiration

Powerpoint respiration from mmravagnan

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The heart contraction

Watch the animation

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Transport in humans

Powerpoint transport in humans from mmravagnan

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Describe what would happen to a piece of steak, containing only protein, and a chip, containing starch and fat, as they pass through a person`s alimentary canal, by Lafuente, Balbiani, Subirá, Maffi and Olaizola, Senior 3

Digestive System on Prezi

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Digestive system: video

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Food and diet

Powerpoint food from mmravagnan

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