____ groupings are broad and their limits are often unclear and up for interpretation

a. Genus c. Species
b. Family d. Variety


B

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____ glass is used in areas where the glazing is subject to possible breakage or security of glazed openings is required.

A. Low-E B. Laminated C. Insulating D. Reflective

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The interference of ____________________ in the wildlife community results in changes that are not

always to the benefit of some species of that community.

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

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According to their k values, which material is a better insulator: expanded polystyrene or expanded polyurethane?

What will be an ideal response?

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The primary to secondary resistance should be relatively low

Indicate whether the statement is true or false

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