Identify two of the major advantages fish have over other agricultural animals
What will be an ideal response?
The advantages of fish as agricultural animals include:
1 . They are ectothermic, so they do not have to use energy to produce body heat that must be kept to a consistent temperature
2 . They are buoyant, so they use less energy to move about, which means that they are able to put on more body weight with less feed than most other farm animals
3 . Fish yield a higher percentage of edible meat
4 . Fish meat is considered healthy by many people
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The operation sheet for machining an aluminum housing specifies 1 1/4 hour for facing, 1 3/4 hours for milling, 4/5 hour for drilling, 2/3 hour for tapping, and 1/4 hour for setting up. What is the total time allotted for this job?
What will be an ideal response?
The electronic defrost board in a packaged heat pump has the correct inputs and outputs to energize the reversing valve, but the valve does not energize. What is the next logical step in the troubleshooting process?
a. Replace the control board. b. Check the control board further for defects. c. Check the reversing valve coil. d. Replace the reversing valve.
Marketing has the objective of ________ customers.
A. Teaching B. Retaining C. Leading D. Hiring
The CKP waveform shown above was taken from the composite vehicle during cranking. Which of the following best describes the waveform?
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