It exists in virtually every cell of the human body and differs in its sequence of nucleotides.
DNA fingerprinting usually involves introns because exons are much more.
and the likelihood that they would be in close proximity, but it also became
used.
Shorter repetitive sequences, or short tandem repeats (STR), were later
Hello,
The answer is option A a <span>gene is inserted to remove mutated DNA.
Reason:
Its option A because something that is not use in genetic engineering is a gene that is inserted to remove a mutated DNA. Its not option B because a gene removed is part of genetic engineering. Its not option C because a gene is that is inserted to make a mutation inactive is part of genetic engineering. Its not option D because genetic engineering can indeed cause or create another gene.
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit</span>
Chemical then light energy plz mark me brinliest