Science, asked by av16051950, 1 month ago

Q no 1 what is the heart ? ​

Answers

Answered by msgazi96
1

Answer:

It is a muscle that pumps blood to all parts of your body. The blood pumped by your heart provides your body with the oxygen and nutrients it needs to function. Your heart is about the size of a clenched fist, and weighs between 300 and 450 g.

Answered by harshwardhansutar34
0

Answer:

The heart is a vital organ. It is a muscle that pumps blood to all parts of your body. The blood pumped by your heart provides your body with the oxygen and nutrients it needs to function. Your heart is about the size of a clenched fist, and weighs between 300 and 450 g.

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