The following statements are all correct EXCEPT ________

A) Waste-spark systems use a signal from the PCM once the engine is running.
B) Waste-spark systems do not need a timing signal from the PCM when cranking the engine.
C) No ignition system uses the PCM to control ignition timing.
D) Up-integrated ignition controls use the PCM to control ignition timing.


C

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Craft workers use plaster-base panels instead of typical gypsum boards as a base for plaster wall designs because ________

A) Plaster-base panels are moisture-resistant B) Plaster-base panels work with plaster finishes C) Plaster-base panels are used in wet areas D) Plaster-base panels are used for backing with ceramic tile

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On digital vernier calipers, the same instrument can be used for both metric or inch measurements.?

Answer the following statement true (T) or false (F)

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The area that a plant or animal requires for shelter, food, water, and safety is called what?

What will be an ideal response?

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Which type of fiber originates as a fiber produced by an insect?

a. Silk c. Cotton b. Wool d. Polyester

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