Презентация на тему Class lomotion system

Locomotion systemYou will:learn function of locomotion system Locomotion system consists of bones and muscles. Bones link together and make skeleton. Skeleton supports the Muscles connect to bones. Muscles contract and move bones and the whole body.There is a structure Structure of human skeletonKnowing the skeleton structure makes you really best biology student! Rethink your drinkMany of fizzy drinks contain phosphoric acid which decreases the absorption of calcium in Archaeologist is scientist who study human history digging up their remains. Using skeleton bones he knows

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Слайды и текст этой презентации

Слайд 1

Locomotion system

You will:
learn function of locomotion system


Слайд 2

make skeleton. Skeleton supports the body and gives the shape.


Locomotion system consists of bones and muscles.
Bones link together and make skeleton. Skeleton supports the body and gives the shape.


Слайд 3

whole body.There is a structure called red bone marrow inside the bone. It produces blood


Muscles connect to bones. Muscles contract and move bones and the whole body.
There is a structure called red bone marrow inside the bone. It produces blood cells.
Another function of locomotion system is storage of calcium (Ca) and phosphorous(P). They make bones strong. Also bones consist of organic molecules, like proteins. They makes bone more elastic.


Слайд 4

biology student!

Structure of human skeleton

Knowing the skeleton structure makes you really best biology student!


Слайд 5

the absorption of calcium in the body. Deficiency of calcium make bone weak so it


Rethink your drink
Many of fizzy drinks contain phosphoric acid which decreases the absorption of calcium in the body. Deficiency of calcium make bone weak so it breaks easily. So rethink your choice the next time you reach for a dizzy drink.


Слайд 6

Using skeleton bones he knows date of life, gender, culture and age.


Archaeologist is scientist who study human history digging up their remains. Using skeleton bones he knows date of life, gender, culture and age.


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