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NEET2019ZoologyBiotechnology - Principles and ProcessesActual

A selectable marker is used to

Options

  1. Ahelp in eliminating the non-transformants, so that the transformants can be regenerated
  2. Bidentify the gene for a desired trait in an alien organism
  3. Cselect a suitable vector for transformation in a specific crop
  4. Dmark a gene on a chromosome for isolation using restriction enzyme

Correct answer

A. help in eliminating the non-transformants, so that the transformants can be regenerated

Step-by-step solution

To facilitate cloning into a vector, the vector requires a selectable marker, which helps in identifying and eliminating non-transformants and selectively permitting the growth of the transformants.

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