The process of genetic engineering usually involves altering the DNA of an organism so that .
A.
one element in the DNA ladder is replaced by another
B.
one segment of the DNA ladder is replaced by another
C.
one atom in the DNA ladder is replaced by another
D.
one bond in the DNA ladder is replaced by another

What sre the effects of hemolytic disease of a newborn

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.