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notsponge [240]
3 years ago
9

PLEASE HELP!!

Biology
2 answers:
MrRissso [65]3 years ago
6 0
B. Troposphere which is where all living things live at.
fgiga [73]3 years ago
3 0
The troposphere is your correct answer here
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Microwaves Vs Infrared Rays

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. Explain how the mouse population might be affected if the owl population tripled.<br> I
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Explanation:

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A drug company is testing the effectiveness of a new blood pressure medicine using rats as the test subjects
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A constant factor could be the dose of the drugs  and the species of the rats used.

<h3>What is a constant factor?</h3>

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1 year ago
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<h3>What is a virion?</h3>

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