Q. M13-plasmid vectors are often used. Which of the following is not a feature for this?

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Q. The main advantage of phagemid is that it can be used for the generation of single or double stranded products without recloning.

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Q. It is very important to study lambda biology as lambda phages are used for cloning purposes. Which of the statement is true for lambda phage?

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Q. Choose the correct statement for the infectious particle of lambda phage.

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Q. Some changes are encountered in the infectious particle as it infects the cell. Choose the incorrect statement.

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Q. The immediate early transcripts direct synthesis of which genes?

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Q. What is the function of the N gene?

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Q. Choose the correct statement for cII gene and its related function?

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Q. Which gene is required for the lysogenic phage to be adopted?

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Q. Choose the incorrect statement for lysogenic mode.

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Q. Choose the correct statement for the cI gene.

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Q. Which of the promoter requires a low level of cI gene for its activation?

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Q. Choose the correct statement with respect to lysogen and prophage.

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Q. Choose the incorrect statement for cro and Q proteins.

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Q. Induction of lysogen takes place because of __________

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Q. Which of the phage genes are responsible for phage excision?

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Q. How many phases are there for replication of lambda DNA to take place?

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Q. The phase generating additional circular DNA molecules in the first phase does it by __________

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Q. Choose the incorrect statement with respect to rolling circle replication.

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Q. Insertion vectors are a type of vectors. Choose the correct statement for this type of vector.

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