1Medicination Team ADash · Aug 17, 2021Correct Option (b) Reason : Transgenic mice (of much larger size than the normal) have been produced in the laboratory by gene manipulation (transfer of genes to fertilised eggs as well as to stem cells).
Correct Option (b) Reason : Transgenic mice (of much larger size than the normal) have been produced in the laboratory by gene manipulation (transfer of genes to fertilised eggs as well as to stem cells).