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Questions 6–7

Students in a biology class designed an experiment to measure the effects of the environment on transpiration. The data are shown in the table below.

Effects of Environmental Conditions on Transpiration
Environmental Condition Water Loss (mL/m2/hr)
Standard room conditions 4
Bright light 6
Wind 8
Misting around plant 2
Polluted environment 3

Select an Answer

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Which of the conditions served as the control?

Standard room conditions

Correct Answer: 
Yes

Bright light

Correct Answer: 
No

Wind

Correct Answer: 
No

Misting around plant

Correct Answer: 
No

Polluted environment

Correct Answer: 
No