Question

Which of the following is/are threats to mankind due to genetic engineering?

• A. Mutations due to duplication of DNA
• B. Inter-breeding of chromosomes
• C. Deletion of disease-preventing genes in the human genome
• D. Genetically modified pathogens can be used as bioweapons

Answer 1

The correct option is D

Genetically modified pathogens can be used as bioweapons

The basis of genetic engineering is modification of the genetic material or the DNA. So it became possible to modify organisms to create a new plant or animal variety. Genetically modified pathogens can be used as bioweapons.

Genetically modified organisms for production of medicines, treatment of genetic diseases and identification of all the genes in the human genome are the major achievements of genetic engineering.