Stethoscope

Q.

Observe the given figure and identify the labelled parts.

1. A: Earpiece, B: Tube and C: Diaphragm

2. A: Tube, B: Earpiece and C: Diaphragm

3. A: Diaphragm, B: Tube and C: Earpiece

4. A: Tube, B: Diaphragm and C: Earpiece

Q. Rene Laennec invented a device used to measure the heartbeat. Name the device.

1. Thermometer
2. Stethoscope
3. Ventilator

Q.

Unscramble the words to get the name of the instrument.

1. LETSCOPEE
2. REPISEOCP
3. CRISMOOOCP
4. SETSCOOPETH

Q.

A stethoscope can be used to measure _____.

1. Heartbeats

2. Running speed

3. Filtration rate

4. Breathing rate

Q.

Choose the correct option for the parts of a stethoscope.

1. Chest piece

2. Tube

3. Earpiece

4. Lense