Question

question 4 exceeding the specified volume range of a micropipette can damage the equipment and lead to inaccurate measurements. a true b false

Explanation:

Micro - pipettes are precision instruments. Exceeding their specified volume range can cause mechanical stress on the internal components (such as the piston and seal). This stress can lead to inaccurate measurements over time as the components may not function as precisely. Also, in extreme cases, it can cause physical damage to the pipette (e.g., breaking of internal parts). So, the statement "Exceeding the specified volume range of a micropipette can damage the equipment and lead to inaccurate measurements" is correct.

Answer:

A. True