Science, asked by staranubhav65, 5 hours ago

answer all the questions correctly​

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Answered by deepanshsrivastava40
0

Answer:

can we become friends if you don't have any problem

Answered by gdutdha3154
0

Answer:

Explanation:

1. Because it humps blood to all parts of our body.

2. As the those out waste from our body in the form of body.

3. As they help us to breath in oxygen and breath out carbon dioxide.

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