The best example of an animal organ being used to replace a human organ is/are:
a. Cow lungs
b. Pig heart valve
c. Poultry heart valve
d. Horse pancreas
B
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Technician A says shock absorbers should be replaced if there is a slight oil film on the lower tube. Technician B says shock absorbers should be replaced if they have severe dents in the lower tube. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
To hold a small-diameter pipe in a threading machine, you should use a _____.
a. ratchet chuck b. chain vise c. standard yoke vise d. VISE-GRIP
Technician A says that a vibration in the steering wheel when braking is an indication that that rear brake rotors need service. Technician B says that a vibration in the steering wheel when braking is an indication that the front brake rotors need service. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Which of these is the most common unit of heat used in North America??
A. ?British thermal unit B. ?American thermal unit C. ?Kilopascal D. ?Fahrenheit