RECOMBINANT DNA QUIZ

a virus that infects bacteria

a fungi

a plasmid that contains foreign DNA

an enzyme that links DNA molecules

gel electrophoresis

photoreactivation

autoradiography

blotting

YAC

Cosmid

Phage

Plasmid

having anti restriction endonucleases

not producing any restriction endonucleases

methylating the DNA at the sites that the enzyme recognizes

deleting all recognition sites from the genome

None of these

be labeled in some manner to allow detection

be large enough to contain gene-specific sequences

both (a) and (b)

molecules that help in replication

molecules that degrade nucleic acids

molecules that protect host cells from invasion by foreign DNA

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

DNA polymerase

Restriction endonuclease

DNA ligase

DNA helicase

a bacterium that can be used to introduce DNA into plants

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

a book that describes how to isolate DNA from a particular organism

vector

plasmid

mononucleotide

oligonucleotide