Energy legislation promotes the replacement of full-wattage fluorescent lamps with higherefficiency types, such as _____.
a. T-5s
b. T-8s
c. T-10s
d. T-12s
a. T-5s
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The first word in the binomial plant naming system is the ____
a. genus c. Latin name b. specific epithet d. common name
If drought necessitated that some plants be allowed to die, the plants to be saved should be those having a high ____________________
Fill in the blank(s) with correct word
Express 3 yd. 3ft. to 32 in. in simplest form as a fraction and compare like units in terms of either the larger or smaller unit.
What will be an ideal response?
Refrigeration oils must be miscible with the system refrigerant because:
A) The system depends on the refrigerant to carry the oil throughout the system to lubricate all the refrigeration components. B) The compressor cannot operate properly without liquid refrigerant in the crankcase. C) The system depends on the refrigerant to return the oil to the compressor. D) The system depends on the oil to return the refrigerant to the compressor.