Plant Cell (Lucía, Jorge, Dani and Leyre) - Contenido educativo
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Hi, we are Jorge, Lucia, Nani, Ale, and we are going to talk about the plant cells.
00:00:02
Plant cells have a membrane, and nucleus are psychopaths with organelles.
00:00:12
They are usually bigger than animal cells and have a regular shape.
00:00:25
Plant cells have a special organelles called chloroplasts that contain a green substance called chlorophyll.
00:00:32
Chlorophyll absorbs sunlight which plants need to make their own food.
00:00:41
It gives plant cells their green colour.
00:00:45
Plant cells have a rigid cell wall around the membrane.
00:00:48
This is why the stem and the branch of some plants are very hard.
00:00:52
Thanks!
00:00:58
Thanks for watching! Bye!
00:01:00
- Subido por:
- Julia R.
- Licencia:
- Dominio público
- Visualizaciones:
- 105
- Fecha:
- 22 de octubre de 2020 - 3:46
- Visibilidad:
- Clave
- Centro:
- CP INF-PRI EUGENIO MARIA DE HOSTOS
- Duración:
- 01′ 10″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1280x720 píxeles
- Tamaño:
- 27.96 MBytes