Recombinant DNA
The deliberate modifications of an organism's genetic information by directly changing its nucleic acid content is a subject matter of

genetic engineering
microbiology
population genetics
protein engineering

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA
The Southern blotting technique depends on

the molecular mass of proteins
similarities between the sequences of probe DNA and experimental DNA
similarities between the sequences of probe protein and experimental protein
similarities between the sequences of probe RNA and experimental RNA

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA
A genomic library is

a database where the sequence of an organism's genome is stored
a collection of many clones possessing different DNA fragments from the same organisms bound to vectors
a book that describes how to isolate DNA from a particular organism
a place where the information of the genetic organization of organisms are kept.

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA
Vectors are

molecules that protect host cells from invasion by foreign DNA
molecules that are able to covalently bond to and carry foreign DNA into cells
molecules that degrade nucleic acids
molecules that help in replication

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA
Agrobacterium tumefaciens is

a disease in humans that causes loss of weight
a disease in humans that causes loss of sight
a fungi that is used to produce antibiotics in large amounts
a bacterium that can be used to introduce DNA into plants

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA
The advantage of using DNA polymerases from thermophilic organisms in PCR is that

the DNA polymerases of these bacteria can withstand the high temperatures needed to denature the DNA strands
All of these
the DNA polymerases of these bacteria never make mistakes while replicating DNA
the DNA polymerases of these bacteria are much faster than those from other organisms

ANSWER DOWNLOAD EXAMIANS APP