Recombinant DNA Technology
An example of a restriction fragment length polymorphism is

cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved
All of these
an Eco RI cuts DNA at a different sequence than Hind III
different length fragments of DNA resulting from loss or gain of a restriction site

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA Technology
An expression vector

usually contains a gene that confers antibiotic resistance to the bacterial host
always contains an origin of replication
All of these
always contains DNA segments for the regulation of mRNA production

ANSWER DOWNLOAD EXAMIANS APP