Recombinant DNA Technology
Restriction enzymes

cut DNA in a staggered fashion
protect bacteria from viral infection
cut DNAs producing a blunt end
All of these

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA Technology
Isoschizomers recognize

different recognition site and different recognition sequence
same recognition site and different recognition sequence
same recognition site and recognition sequence
same recognition sequence but different recognition site

ANSWER DOWNLOAD EXAMIANS APP

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

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
cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved

ANSWER DOWNLOAD EXAMIANS APP