Q. Active insulin consists of how many polypeptide chains?

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Q. The first successful active insulin was synthesized in __________

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Q. The Insulin A vector does not contain __________

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Q. Pick the odd one out.

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Q. Genetically engineered somatotropin is formed by introducing DNA fragment from the genome to the plasmid.

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Q. Which one of the following was first expressed as a fusion protein?

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Q. How many classes of interferons are found in humans?

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Q. Synthesis of hGH is an inducer dependent process.

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Q. The major enzyme required for the production of a chimera molecule is __________

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Q. The subunit vaccine for hepatitis B is created against __________

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Q. Pick the odd one out.

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Q. Monoclonal antibodies are produced by __________

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Q. How many kinds of mutation are found in DNA which includes mutation of only one base?

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Q. What is the overall rate at which new mutations arise spontaneously at any given site on the chromosome per round of replication?

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Q. The mutation occurs at a random basis within a genome.

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Q. What is the dinucleotide sequence of microsatellites?

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Q. By which process miss-incorporated base can change into a permanent mutation?

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Q. Detection of mismatches and fidelity of replication is maintained by mutation repair system.

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Q. How many steps are required to attain mismatch repair?

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Q. In E. coli mismatches are detected by which repair protein?

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