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An ecologist conducts a greenhouse experiment to study the effect of water concentration added to soil on the productivity of sunflower seedlings. what is the independent variab…
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An ecologist conducts a greenhouse experiment to study the effect of water concentration added to soil on the productivity of sunflower seedlings. what is the independent variab…
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Aug 22, 2018
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An ecologist conducts a greenhouse experiment to study the effect of water concentration added to soil on the productivity of sunflower seedlings. what is the independent variable in this experiment?
Biology
high-school
BlackLabrador
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An ecologist conducts
a greenhouse experiment
to
study
the
effect
of nitrogen
concentration
on the
productivity
of
sunflower seedlings
. What is the
independent variable
in this
experiment
? make predictions about how nature works
Victor Ruiz
answered
Aug 28, 2018
by
Victor Ruiz
8.3k
points
ask related question
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