In the Northern Hemisphere, when does the summer solstice occur?

A) when the sun reaches its northern maximum
B) when the South Pole is closest to the sun
C) when solar irradiance is at its minimum
D) when lengths of day and night are equal at all latitudes


A

Biology & Microbiology

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If electrons are shared unequally, this forms a(n)

A. weak bond. B. non-polar bond. C. polar bond. D. ionic bond.

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Transcription and replication are alike in that both

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Describe what occurs during prophase of mitosis.

What will be an ideal response?

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