Design an experiment to test the effect of aeration on the growth of roots of bean seedlings. in your
answer, be sure to:
• state one hypothesis the experiment would test
• describe how the control group will be treated differently from the experimental group
• identify the dependent variable in the experiment
• state one reason why many setups should be used in both the experimental and control groups
• state one reason why several different kinds of seedlings were not tested in this experiment
Answers: 1
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White-tailed deer are considered to be an overpopulated species in the central united states. which of these events probably contributed the most to white-tailed deer exceeding their carrying capacity?
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Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?
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Vessels draining the myocardium of the heart, open primarily ,into which chamber?
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Design an experiment to test the effect of aeration on the growth of roots of bean seedlings. in you...
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