Concrete-surface imperfections caused by trapped bubbles of air or water are referred to as _____.


a. voids
b. bug holes
c. lapses
d. pockmarks


b. bug holes

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The development of embryos from vegetative cells in tissue culture is ________.

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

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Prolactin is the major pituitary hormone required for growth

Indicate whether the statement is true or false

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A popular trend for people seeking employment is the development of an employability ____________________

Fill in the blank(s) with correct word

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Wilson once remarked that he was "going to teach the South American republics to elect good men." Do you think that this was a proper function for the president of the United States? Why or why not? Use U.S. relations with Mexico to illustrate your view.

What will be an ideal response?

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