Which of the following is false regarding p-values?
A. Two-tailed p-values are more conservative than one-tailed p-values.
B. P-values tell you if your experiment was successful
C. The p-value is a probability.
D. A one-tailed p-value is appropriate when you have reason to believe that the difference between groups can only go one way.
Ans: B. P-values tell you if your experiment was successful
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Which of the following are examples of amplification of a hormone signal?
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Describe where pollen grains are produced in a plant. Fill in the blank(s) with the appropriate word(s)
What governs the movement of fluid out of capillaries at the arteriolar end?
A. The pressure of the blood is greater than the osmotic force of the interstitial fluid. B. The pressure of the interstitial fluid is greater than the pressure of the blood. C. The pressure of the blood is greater than the pressure of the interstitial fluid. D. The pressure of the interstitial fluid is greater than that of the blood. E. The pressure of the blood is less than that of the interstitial fluid.