2012年1月23日星期一

In an exsperiment using gamma rays to determine the effect they have on the growth of morning glories the?

THE DEPENDENT VARIABLE IS THE

1.MORNING GLORIES

2.DOSAGE OF GAMMA RAYS

3.GROWTH OF THE FLOWERS

4. PERSON CONDUCTING THE EXSPERIMENT

In an exsperiment using gamma rays to determine the effect they have on the growth of morning glories the?
Well the dependend variable is the one that doesn't change and which the answer depends on. So this would be the morning glories, and the independed would be the dossage of radiation. Since radation could effect junivial plants, seedling, worse or better than adult plants.

flower arrangements

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