The sex of the offspring in mammals is determined by the ______ at the moment of fertilization.
Fill in the blank(s) with the appropriate word(s).
male
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Who fought in the Aroostook War?
A. primarily Maine and Canadian lumberjacks B. British troops and Maine fishermen C. Canadian lumberjacks and American troops D. American troops and Indians E. American lumberjacks and Indians
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____ provides a 30-year limited warranty against mold, rot, and pests; however, it is not approved for sill plates or masonry and concrete contact applications.
A. Sheathing B. BluWood C. Greenwood D. Frothing
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Explain what valence electrons are and what the valence shell is
What will be an ideal response?
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Suppose that a stepper motor with a 15-degree step angle has 48 pulses applied to it per second. What is its rotating speed in rpms?
What will be an ideal response?
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