What should wheel bearing seals be checked for?

A. Tightness.
B. No Leaking.
C. Fluid level.
D. Safety.


Ans: B. No Leaking.

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Gymnosperm seeds do not produce a true triploid endosperm as do dicots and monocots. The major storage tissue for gymnosperm seeds is the ________.

Fill in the blank(s) with the appropriate word(s).

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____ is the resistance of a fluid to flow.

A. Compression B. Pressure C. Viscosity D. Hydraulicity

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Which of the following components measures the volume and density of the incoming air?

A) MAP Sensor B) TP Sensor C) O2S D) MAF Sensor

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If you drop your textbook it falls because the earth pulls it downward. At the same time, your textbook pulls on the earth with a force that is

a. equal to the downward pull on the textbook and in the same direction. b. equal to the downward pull on the textbook but in the opposite direction. c. immeasurably small. d. zero.

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