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Marizza181 [45]
4 years ago
9

A group of students wants to find out how much carbon dioxide is used by plants during the daytime. What control could be used i

n this experiment?
Biology
1 answer:
8_murik_8 [283]4 years ago
5 0
You would need two plants at the least, one that you kept out side of sunlight and one in sunlight. I don't know how you would figure out how much Carbon Dioxide is used but the plant in the sunlight i believe would be the control. <span />
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The troposphereis the thickness of an equator
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Which of the following is NOT a response that the body would have to a stimuli?
Genrish500 [490]

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IrinaVladis [17]

Volume? Is that what you mean?

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3 0
3 years ago
Read 2 more answers
Echinoderms _____. _____ Select one: a. have an exoskeleton of hard calcareous plates b. often use tube feet to move around in t
atroni [7]

Answer:

B. often use tube feet to move around in their environment

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4 0
4 years ago
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