NEET Zoology Genetic Engineering MCQ Question
Which combination of statements correctly describes the methods of introducing recombinant DNA into host cells?
Heat shock method for bacteria; micro-injection for animal cells; biolistics for plant cells.
Only heat shock is used for all types of cells; micro-injection is obsolete.
Biolistics is only applicable to animal cells; micro-injection is the primary method for plants.
Heat shock is effective for plants; micro-injection is used for bacteria.
Correct Answer
Detailed Explanation
The correct method for introducing recombinant DNA varies by cell type: the heat shock method is used for bacteria, micro-injection is suitable for animal cells, and biolistics is employed for plants, as mentioned in the context.
Found an issue with this question?
Related Questions
More from Genetic Engineering
Assertion (A): Thermostable DNA polymerase is essential for the amplification of DNA during the PCR process. | Reason (R): Thermostable DNA polymerase...
Assertion (A): Restriction enzymes are essential for the creation of recombinant DNA. | Reason (R): Restriction enzymes act as molecular scissors that...