Class 12 NEET Biology Biotechnology Principles and Processes

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Question : 52 of 126

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A selectable marker is used to:

[NEET OD 2019]

help in eliminating the non-transformants, so that the transformants can be regenerated
identify the gene for a desired trait in an alien organism
select a suitable vector for transformation in a specific crop
mark a gene on a chromosome for isolation using restriction enzyme

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