Question

Transgenic animal has
(a) foreign DNA in all of its cells
(b) foreign RNA in all of its cells
(c) foreign DNA in some of the cells
(d) both (b) and (c)

Answer 1

Answer:

option A

Explanation:

Transgenic animals are animals (most commonly mice) that have had a foreign gene deliberately inserted into their genome. Such animals are most commonly created by the microinjection of DNA into the pronuclei of a fertilised egg which is subsequently implanted into the oviduct of a pseudopregnant surrogate mother.

Answer 2

Answer:

D I think that . hope it helps you