Gene B Gene A 4 Numbers Indicate reglons that are subcloned. Gene B Starting clone Cosmid vector Subclone. Screen a library. Second clone Subclone. Screen a library. -Third clone Repeat subcloning and screening until gene A Is reached. Gene A FIGURE 23.11 The technique of chromosoome walking.

Q: what is Normal excision?

A: Excision refers to the act of removal or cutting out something.

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A:

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