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Biology students used raw eggs in an experiment on tonicity and osmosis. the students put their eggs into vinegar to remove the shells. the vinegar was used to remove the shell from the raw egg. what other effect(s) did the vinegar have on the egg?
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Which of the following does not result from no-till practices? a) increased herbicide use b) decreased fuel consumption c) increased plowing time d) increased integrated pest management
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Which of the following undergoes change during a chemical reaction...
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