Question #6418592Single Choice

Biology

Question

An experiment is being done to determine how light affects the growth of flowers. 10 flowers are given the regular amount of (sun)light, 10 flowers are grown in a shaded area, and 10 are grown in an area where they received extra sunlight. What is the control group in this experiment?

Options

A
    the 10 flowers that received extra sunlight
B
    the 10 flowers grown in a shaded area
C
    the 10 flowers grown in the regular amount of (sun)light

Answer & Analysis

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