Question

A selectable marker is used to:

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

Answer 1

Answer: (A)

Correct answer is (a) help in eliminating the non-transformants, so that the transformants can be regenerated