Science, asked by haleemasadia2203, 8 days ago

identify the instrument given in the picture and write its use​

Answers

Answered by satyamrawat2007
1

The given instrument is the stethoscope. It consists of a chest piece that carries a sensitive diaphragm, two ear pieces and a tube joining the parts. The first stethoscope was made by Rene Laennec.

It is used to check the number of hearts beats per minute in patients which gives clue to the doctors about the patients' state of health.

Explanation:

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