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1 vote
The experimental control is the ?

A. Dependent variable
B. Design of the experiment.
C. Outcome of the experiment
D. the standard against which the results are measured .

2 Answers

1 vote

Step-by-step explanation:

Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.

answered
User Reza Rahemtola
by
7.8k points
3 votes

Answer:

D. In an experiment, one of the variables will be giving a placebo and the other, a treatment

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