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Monica [59]
3 years ago
13

Select all that apply. Chromosomes _____.

Biology
2 answers:
Georgia [21]3 years ago
6 0

the answers are 1) 2) 3) and 5)

Vladimir [108]3 years ago
3 0
The correct answers are 1) Are rod-shaped structures that contain DNA, 2) Are located in the nucleus, 3) Occur in numbers that are the same for all members of a certain species, and 5) Are organized into karyotypes for scientists to analyze. Hope this helps.
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guapka [62]

Answer:

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Explanation:

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The hormone , which is secreted by the pineal gland, influences the sleep–wakefulness cycles.
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