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Monday, 23 April 2012

human body



Human body- activity (potato activity)

In the beginning, we had made some members who go and take the apparatus which helps us do the activity.

The apparatus given in this activity were some pieces and slices of potato, a box, a spoon, a small and a big strainer.

Next, we have had to fill the box with half water and put some pieces of potato. Afterwards, we had to put the lid on the box and blend it till it mixes properly.

Later, we had to blend the slices of potato till it mixes.

Second, we saw that which box is successful in mixing well with the water. This was as same as saliva mixes with our food and let the food go into the food pipe.

After, we got a straw and we had to put potato slices from it. This is as similar as the food that we eat goes down to the food pipe similarly.

Finally, there were some slices in the box and we have had to smash it with our hands so that it breaks down into small pieces. It is same in our stomach, it smashis all the food and let it go into the small intestine.

Then, we got a big strainer to take out the juices of potato slices and goes to the large intestine and we Got a small strainer and then the juice that is left in the potato is taken out from our body.

This was the system of our human body.

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