Which of the following are independent
variables?
A scientists measure how tall a plant grows...
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Biology, 21.09.2020 01:01 blondesaturn
Which of the following are independent
variables?
A scientists measure how tall a plant grows
after feeding it fertilizer
The amount of dog food given to puppies is
decreased by a vet to see if they will lose
weight.
A scientist changes the amount of sunlight a
plant receives in an experiment to see how
they grow in different levels of light
The vet measures the weight of the puppies
after one week.
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Answers: 2
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