Science, asked by thakursamriddhi12, 5 months ago

If i scraped my knee is which of the following system is affected?
1- respiratory system
2-circulatory system
3-nervous system
4- Muscular System

Answers

Answered by lionsachinkasliwal
3

Answer:

The circulatory system is the route by which the cells in our body get oxygen and nutrients. It is this system only that responds to the wound by carrying white blood cells to it to help fight infection

Explanation:

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Answered by adithyaanil552
0

Answer:

Circulatory system will be affected

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