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Vsevolod [243]
3 years ago
5

You place different colored liquids in a hummingbird feeder and count how many hummingbirds visit.

Biology
1 answer:
KonstantinChe [14]3 years ago
4 0

Answer:

the different colored liquids would've the manipulated while the amount of hummingbirds that visit is the responding variable.

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2 years ago
Why does a closed terrarium constantly need light?
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8 0
4 years ago
The extracellular matrix is a coating found on the outside of _____.
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6 0
3 years ago
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