Sigma factors present in bacteria are proteins required to:

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#Question id: 14512

#Unit 13. Methods in Biology

Probability that the sum of the score is odd in a throw of two dice is

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#Question id: 12517

#Unit 6. System Physiology – Plant

Synthesis of violaxanthin is catalyzed by an enzyme known as__

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#Question id: 3468

#Unit 11. Evolution and Behavior

Which of following is incorrect regards group selection?

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#Question id: 2821

#Unit 2. Cellular Organization

Which of the following is (are) encoded by multiple genes present in the human genome?

a. ribosomal RNA       b. transfer RNA                       c. histone            d. lysozyme

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#Question id: 23884

#Unit 13. Methods in Biology

Expression of a cloned eukaryotic gene in a bacterial cell involves many challenges. The use of mRNA and reverse transcriptase is part of a strategy to solve the problem of