When an animal becomes nervous or frightened, interruption of milk let-down can occur

due to the release of epinephrine and norepinephrine into the bloodstream.

A. True B. False


A

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These prints are used for fabrication, quality control, and troubleshooting of the wiring of electrical circuits and systems and represent a simplified version of a point-to-point interconnecting wiring diagram.

a. highway wiring diagram b. schematic wiring diagram c. wireless diagram d. cable diagram

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The most precious commodity at installation is ____, so it stands to reason that adequate planning will

aid the process.

a. space c. cooperation b. knowledgeable installers d. time

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Which of the following refrigerant piping techniques help to get oil to flow up a riser in a suction line?

a. Selecting a line size that results in a very low velocity. b. Selecting a line size that is one or two sizes larger than the rest of the line. c. Installing a trap at the bottom of the riser. d. Installing a liquid-to-suction heat exchange

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Lubrication used in most transaxles uses engine-driven oil pump.

a. true b. false

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