A device used to measure the strength of brine solution is

• salinometer

• thermometer

• both a and b

• refractometer

What is the function of the refractometer?

• Measures the sugar content of sap and syrup

• Measures the temperature of the food / fish

• Wraps the food / fish for processing

• All of the above

What is used in measuring the volume of liquid?

• Salinometer

• Cylinder

• Refractometer

• Thermometer

A standard measuring instrument used in fish processing is

• Salinometer

• Refractometer

• Thermometer

• All of the above

What type of water is used in calibrating the refractometer?

• Distilled water

• Sea water

• Water from the faucet

• Brackish water

A device used to measure the temperature of fish / food is

• Thermometer

• Salinometer

• Refractometer

• Beaker

A device used to measure the weight of fish / food is

• Thermometer

• Weighing scale

• Measuring cup

• Measuring spoon

How many drops of sap or syrup sample are needed in testing the refractometer?

• one

• two

• three

• four

Brine solution has?

• salt and sugar

• water and sugar

• salt and water

• water only

These are devices for doing work or objects designed to do a particular kind of work, for example cutting or chopping, by directing manually applied force or by means of a motor.

• Equipment

• Tools

• Utensils

• Fish