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OUR LOCOMOTOR SYSTEM - Contenido educativo
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What's the locomotive system? The locomotive system helps our body move. The locomotive system is formed by the skeleton, the muscles, the joints.
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My skeleton. The skeleton is formed by bones. The skeleton is inside our body. There are 206 bones in our body. Bones are hard and rigid. Bones, hard, rigid, inside.
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What does the skeleton do? The skeleton helps move my body. My skeleton supports my body. It protects my organs.
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Important bones in a skeleton. Ribs, skull, humerus, femur, pelvis, spine or backbone.
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Muscles. Muscles help move our bones. There are more than 600 muscles in our body.
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muscles are soft flexible elastic muscles are connected to the bones muscles contract and
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relax to move the bones the joints joints are unions between our bones they make a skeleton
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shoulder, elbow, hips, knee, ankle, wrist
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- Subido por:
- M.inés V.
- Licencia:
- Reconocimiento - No comercial - Compartir igual
- Visualizaciones:
- 224
- Fecha:
- 21 de noviembre de 2022 - 15:03
- Visibilidad:
- Público
- Centro:
- CP INF-PRI ENRIQUE TIERNO GALVAN
- Duración:
- 02′ 39″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1920x1080 píxeles
- Tamaño:
- 32.73 MBytes