When the domestication and development process of companion animals began some 15,000 years ago, it is doubtful that those who initiated the process envisioned the future important roles the highly intelligent, trainable dogs and cats discussed in this chapter would serve in the health and quality of life of humans
A. True
B. False
A
You might also like to view...
Technician A says an upward movement of the voltage trace on an oscilloscope screen indicates an increase in time. Technician B says an upward movement of the voltage trace on an oscilloscope screen indicates an increase in voltage. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
If unable to tell if the road is becoming icy and slippery, a driver:
a. Should try guessing. b. May open their window and feel the front of the side mirror for ice. c. Should look at the road closely.
An acceptable charging circuit voltage on a 12 volt system is __________
A) 13.5 to 15 volts B) 14.9 to 16.1 volts C) 12.6 to 15.6 volts D) 12 to 14 volts
Why is it necessary to purge gauge manifold valves while they are connected?
A) To stop refrigerant loss B) To preserve the system's charge C) To prevent valve damage D) To prevent contamination of the system