The greatest avenue for organisms to enter the body is which of the following systems?

a. Digestive c. Digestive and respiratory
b. Respiratory d. Neither digestive nor respiratory


C

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For the cash flows shown, determine the future worth in year 5.

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Arrowheads are used to terminate ______________________________ and ____________________.

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

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Which of the following does not help explain how the U.S. Army Corps of Engineers defines wetland?

A) an area that has frequent flooding or saturation B) is covered by hydrophytes C) an area that includes hydric soils D) an area that is frequented by waterfowl

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The distance a screw thread advances axially in one turn is called the lead

Indicate whether the statement is true or false

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