Science, asked by gopalkrishna7121, 10 months ago


Ramu has prepared a stethes copa'. Write the material used and
what is the normal blood pressure in a healthy adult

Answers

Answered by vsathyamurthy
1

Answer:

i do no

Explanation:

Answered by prince140691
0

Answer:

rubber can be used to make the wire

120/80 mmHg. is normal bp

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