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BIO152 - Sample Midterm Questions

BIO152 - Sample Midterm Questions - BIO152 Sample Midterm...

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BIO152: Sample Midterm Exam Questions Dr. F. Rawle 1. In the Linnaean classification system, which taxon would generally include the largest number of species? A. family B. order C. genus D. phylum E. population 2. Which of the following is not a property of liquid water? 3. A solution with a pH of 5 has how many more protons in it than a solution with a pH of 7? 5. What is the difference between a ribonucleotide and a deoxyribonucleotide? 6. Why do many researchers consider RNA to be the best candidate for the first life-form? A. It is simple in structure. B. It carries more information than any other molecule. C. It is capable of self-replication and catalysis. D. All of its nucleotide components have been created under laboratory conditions that mimic early Earth. E. All of the above. 7. Dairy cattle were unknown in Thai culture until recently, and 97% of Thai people are lactose intolerant as adults. Which explanation for such a widespread lactose intolerance is most likely correct?
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BIO152: Sample Midterm Exam Questions Dr. F. Rawle 12. Which would be the most accurate endomembrane route through which a protein is secreted from a cell?
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