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The circulatory system II
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The circulatory system.
00:00:02
Our circulatory system is part of the process of nutrition.
00:00:12
The circulatory system is made out of the different parts.
00:00:26
Blood vessels, heart and blood.
00:00:30
The heart is a vital organ of the human body.
00:00:53
It is located in the left hand side of your chest.
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Human heart
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Main functions
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To pump blood through the body
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To provide oxygen to reach blood required to live
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Oxygen
00:01:25
What's blood?
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Hello friends, today we'll learn about blood.
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Blood is essential to keep everyone alive.
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It carries nutrients and oxygen to the cells in the body.
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blood carries waste materials to the lungs kidneys and digestive system to be
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removed from the body it also fights infections and carries hormones there
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are various components to blood plasma red blood cells white blood cells and platelets let's
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- Idioma/s:
- Autor/es:
- Isabel de Francisco
- Subido por:
- Isabel De F.
- Licencia:
- Reconocimiento - No comercial - Compartir igual
- Visualizaciones:
- 134
- Fecha:
- 28 de abril de 2020 - 9:20
- Visibilidad:
- Público
- Centro:
- CP INF-PRI CARDENAL HERRERA ORIA
- Duración:
- 02′ 26″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1280x720 píxeles
- Tamaño:
- 36.92 MBytes