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Keshu

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Muscle

The muscular system in the body used posture and circulate the blood if we want to take something or brain commends the muscles through the nerves to move.


The heart is not controllable it it's just keep beating.


That means some muscles work without thinking.


All of the muscles in our body make up the muscles

system.


There is about 650 muscles in our body.\


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Reduction

Reduction

At the same time of oxidation, an atom of magnesium oxide, water, and a free electron combine to form a slightly different version of magnesium oxide.

This means it no longer needs hydroxide atoms, so it ejects it.


This type of reaction is called reduction.

More about reduction and oxidation


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Battery

What is oxidation

In oxidation reaction, oxidation release electrons, which is very helpful.


hydrogen ion from the electrolyte combines with a zinc atom, forming zinc hydroxide.


Hydrogen ion and electrolysis combined with zinc equals zinc hydroxide.


This is oxidation.


This release electrons, electrons stored in a brass.


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Electricity

Electrostatic Force

It states that opposite charges attract while same charges repel. The amount of force depends on the distance of the two charged.


And its b

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