The most frequent cause of loss during grain storage is:
a. insects c. rodents
b. fungi d. bacteria
B
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Technician A says that vehicles with electronic returnless fuel systems use pulse width modulation to power the fuel pump and maintain fuel pressure. Technician B says that the electronic returnless fuel system uses a power transistor to control the fuel pump. Which technician is? correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
One-pipe, gravity-return steam systems do not use _____.
a. air vents b. traps c. heat exchangers d. radiators
What agency has responsibility for regulating the care and management of small animals?
What will be an ideal response?
Technician A says that ISO 32 is the most commonly used viscosity grade for hydraulic fluids. Technician B says that ISO 32 is equivalent to SAE 20 grade. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B