When is sphase complete?
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a. when two daughter cells are produced
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b. when two nuclei have formed
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c. when each chromosome has been duplicated
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d. when the spindle fibers dissolve

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.

and after water is usually warmed by the sun the water temperature raises and then evaporates .