Biology, 03.07.2019 00:00 sierravick123owr441
Which explains a difference between prokaryotic and eukaryotic gene reguation? a)prokaryotes process dna in the nucleus, so genes do not need to be activated. b)eukaryotes express all genes, so gene expression does not need to be regulated. c)eukaryotes utilize operons, so they do not need to produce sections of mrna. d)prokaryotes do not have mrna, so they do not have processes to degrade mrna.
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Biology, 22.06.2019 08:30
Which of the follow describes a disadvantage secondary sources have compared to primary sources?
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Biology, 22.06.2019 10:00
Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.
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Biology, 22.06.2019 10:30
Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?
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Which explains a difference between prokaryotic and eukaryotic gene reguation? a)prokaryotes proces...
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