What human nutritional disease is prevented by eating citrus fruit?

a. tetanus c. anemia
b. polio d. scurvy


D

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Floor ____ are the repetitive structural members that are used to support the subfloor, or rough floor.

A. joists B. hips C. rafters D. beams

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An existing liquefaction process produces 10 kg/s of liquid methane at steady state. Which of the following modifications to the process would be expected to decrease the total amount of work required to produce 10 kg/s of liquid methane?

A. Feed the methane at a higher flow rate. B. Use an inert carrier gas for the methane. C. Use a bigger pump in the process. D. Recycle the cold but not liquefied methane to chill the stream entering the flash chamber. E. None of these options

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____ nails are similar to common nails, except they are thinner.

a.Finish c.Box b.Casing d.Refined

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If a truck transmission is described as being non-synchronized, which of the following is a recommended driving technique?

A. double-clutching B. having a good ear C. feathering the clutch D. rapid gear engagements to avoid clashing

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