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Arachnids and myriapods 1ºB IES PAL 21-22 - Contenido educativo

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Subido el 23 de marzo de 2022 por Rafael Miguel M.

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Vídeo de manos sobre arácnidos y miriápodos (invertebrates project)

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Hello everyone, we are Iria, Nerea, Iria, and Joel. 00:00:00
We are going to talk about arachnids and myriapods. 00:00:05
Symmetry and shape. 00:00:11
So let's start with the shape. 00:00:13
Myriapods have their bodies divided into segments, 00:00:15
and they have one or two pairs of legs to each segment. 00:00:19
In this case, they have only one pair. 00:00:22
The arachnids' bodies are divided into two parts, 00:00:26
Staphylococcus aureus, and abdomens. 00:00:28
Where do they live? 00:00:37
Both of them normally live in one group and they can be divided. 00:00:39
Myriapods can be divided into two groups. 00:00:48
Xylopoda and Xylopoda. 00:00:51
Xylopoda are mainly known as many pets. 00:00:55
And Xylopoda are mainly known as many pets. 00:00:59
Arachnids can be divided into three main groups, spiders, scorpions, and mice. 00:01:02
So, let's start with the vital functions. 00:01:10
Nutrition. The bulls are carnivores and they can have this type of respiratory system, 00:01:14
both lungs and trachea. A book lung is a type of respiration organ used for atmospheric gas exchange. 00:01:24
Myviapods and arachnids have an open circulatory system. 00:01:34
That means that the blood is not enclosed in blood vessels, but is pumped into a cavity called a homopole. 00:01:41
They do have endocrine system and nervous system. 00:01:49
They mostly receive exercise with circulatory curves. 00:01:56
That are very dangerous. They have their skin. 00:02:01
They can perceive thermal light sense. 00:02:05
That means that with the temperature they can notice if there is light or not. 00:02:10
not. Reproduction. 00:02:18
Mere bugs and arachnids 00:02:25
reproduced by sexual reproduction. 00:02:26
Arachnids 00:02:29
and mere bugs in special 00:02:30
predators are very important 00:02:32
because they eat other 00:02:34
pests. 00:02:35
Mere bugs are very 00:02:44
important. They play an important 00:02:45
role in the breakdown of 00:02:47
the natural material. 00:02:49
For the information you saw in the video, 00:02:51
we made 00:02:54
a biology book and the internet. 00:02:55
we hope you liked our video we hope you learned a lot and thanks for watching 00:02:58
Idioma/s:
en
Autor/es:
Alumnos/as de 1ºB del IES PAL
Subido por:
Rafael Miguel M.
Licencia:
Todos los derechos reservados
Visualizaciones:
73
Fecha:
23 de marzo de 2022 - 18:44
Visibilidad:
Público
Enlace Relacionado:
https://padlet.com/rmaroto/invertebrates1B
Centro:
IES PINTOR ANTONIO LOPEZ
Duración:
03′ 14″
Relación de aspecto:
1.78:1
Resolución:
1920x1080 píxeles
Tamaño:
21.47 MBytes

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