________ is the gas essential for respiration in germinating seeds.

A) Ethylene
B) Carbon dioxide
C) Oxygen


C) Oxygen

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A ____ has a section of plain pipe separating the threads.

A. street elbow B. close nipple C. draincock D. long nipple

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The ability of an animal to reproduce efficiently over a long period of time is related to the structure

and strength of its feet and legs.

Indicate whether the statement is true or false.

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Intensive farming practices will likely play a big role in preserving our forests

Indicate whether the statement is true or false.

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One of Deming's 14 principles is to award business based on the company that has the lowest price

Indicate whether the statement is true or false

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