Question

there is a little arrow at_____ on the glass tube of a clinical thermometer​

Answer 1

at the middle

Explanation:

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Answer 2

Answer:

There is a arrow at middle on the glass tube of a clinical thermometer.

• A clinical thermometre is a medical device used to measure the temperature of body.
• Clinical thermometer consist of a stem of glass which marked reading.
• It has  a bulb of mercury.
• The range of clinical thermometer is from 35°C to 42°C.
• It should be handled with care as it is glass article .
• It can not wash with hot water.