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Path of the blood through the heart and body
Tiching explorer Organización
- 1 lo usan
- 4417 visitas
In this resource we learn that in the lungs, the blood gets rid of waste CO2 and picks up oxygen to bring to the cells around the body.
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Science Please! / Fire
Xtec Organización
- 1987 visitas
Fire is a chemical reaction that produces light and heat. This reaction occurs between something that can burn... and the oxygen in the air.
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Find. The soil
EduBook Organización
- 1867 visitas
Earthworms live underground and make tunnels in the soil. The tunnels allow oxygen and water to travel around the soil. Find out why this is important for plants.
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Calculate. Matter and its properties (2)
EduBook Organización
- 1794 visitas
Calculate the mass of water produced when 20 g of hydrogen reacts completely with 160 g of oxygen. g of water.
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Match. Nutrition and respiration
EduBook Organización
- 1447 visitas
Match each of the following processes with the part of the plant where it takes place: Release of oxygen ➝ Transporting food ➝ Taking in light ➝ Absorption of water ➝ Photosynthesis ➝
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Match. Types of chemical reaction
EduBook Organización
- 1448 visitas
Match the words in the list with the correct type of chemical reaction: coal ➝ bread ➝ oxygen ➝ yeast ➝ wine ➝ fuel ➝ potato ➝ iron ➝ yoghurt ➝ a cut apple ➝
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Initial evaluation 2 - The Plant Kingdom
EduBook Organización
- 1242 visitas
Match each process with the part of the plant where it occurs: releasing oxygen transporting food capturing sunlight absorbing water photosynthesis
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Circulatory System: Facts, Function & Diseases
Angela G Docente
- 2 lo usan
- 938 visitas
The human circulatory system keeps blood, oxygen and nutrients flowing through the body. A description of the circulatory system's function, organs and diseases that affect it.
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Coal Fired Power Plant - England
V&V Books Vicens Vives Organización
- 1116 visitas
In a Coal power plant the chemical energy stored in the coal and oxygen of the air is converted successively into thermal energy, mechanical energy and, fina...