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Laboratory Review
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Laboratory Review
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8 Questions

1. If a dialysis bag with a solute concentration of 0.6 M is placed into a beaker with a solute concentration of 0.4 M, in which direction will water flow?
2. A plant would show the highest rate of transpiration under which of the following conditions?
3. What is the rate of reaction for the enzyme–substrate interaction shown in the graph below?
4. Which of the following will result in a quicker rate of DNA migration on an electrophoresis gel?
5. If a dialysis bag with a solute concentration of 0.6 M is placed into a beaker with a solute concentration of 0.4 M, in which direction will water flow?
6. In an experiment involving Sordaria, an ascomycete fungus, it was found that of 450 offspring produced, 58 yielded a 2:2:2:2 ratio and 32 a 2:4:2 ratio. Approximately how far apart is the gene from the centromere?
7. Which of the following would indicate you successfully transformed your E. coli culture with the plasmid containing the gene for ampicillin resistance?
8. A lab experiment is set up in which the participants are heterozygous individuals (Aa). After the F1 generation is produced, 40 percent of the participants are randomly removed from the experiment and the remaining 60 percent are left to continue breeding. This experiment would be used to show what phenomenon?