Multiple choice

Which of the following is related to genetic engineering?

  1. Plastid

  2. Plasmid

  3. Mutation

  4. Hybrid vigour

  5. Phasmid

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A plasmid is a small DNA molecule that is physically separate from and can replicate independently of chromosomal DNA within a cell.Using this property it is extensively used in the genetic engineering experiments.