RECOMBINANT DNA QUIZ

vector

plasmid

mononucleotide

oligonucleotide

a place where the information of the genetic organization of organisms are kept.

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 database where the sequence of an organism's genome is stored

molecules that degrade nucleic acids

molecules that protect host cells from invasion by foreign DNA

molecules that help in replication

molecules that are able to covalently bond to and carry foreign DNA into cells

Fungi

Cosmid

Plasmid

Artificial chromosome

not producing any restriction endonucleases

methylating the DNA at the sites that the enzyme recognizes

having anti restriction endonucleases

deleting all recognition sites from the genome

the process of separating charged molecules through a gel maintained in an electric field

the process of combining foreign DNA to an electrically charged vector molecule

the application of high voltage pulses

the process of multiplication of the cells

To degrade the bacterial chromosome into small pieces during replication

To degrade invading phage DNA

To produce RNA primers for replication

All of these

gene gun

inoculating needle

DNA probe

laser

Type III

Type I

All of the these

Type II

the DNA polymerases of these bacteria can withstand the high temperatures needed to denature the DNA strands

the DNA polymerases of these bacteria are much faster than those from other organisms

the DNA polymerases of these bacteria never make mistakes while replicating DNA

All of these