MCQ
Insertional inactivation is related to:
- AMicroinjection
- BGene gun
- CGel electrophoresis
- DSelection of recombinations
✓
Answer
- Selection of recombinations
Explanation:
Insertional inactivation is the inactivation of a gene upon insertion of another gene inside in its place or within its coding sequence. This helps the selection of transformant and as well as recombinant colonies in selective antibiotic medium aided due to insertional inactivation of the antibiotic gene which becomes inactive due to foreign gene insert within its sequence.
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