| A | B |
| cloning vector | (two words) a carrier that is used to clone a gene and transfer it to another organism |
| restriction enzyme | (two words) enzme used to cut DNA into small pieces |
| DNA technology | (two words) technology used in genetic engineering |
| sticky ends | (two words) single chain ends of DNA created by restriction enzymes |
| plasmid | a ring of DNA found in bacteria in addition to its chromosome |
| donor gene | (two words) gene from another organism that is spliced into a cloning vector |
| recombinant DNA | the combination of DNA from two different sources |
| transgenic organism | (two words) host organism that receives recombinant DNA |
| DNA fingerprint | pattern of bands made up of specific fragments from an individual's DNA |
| gel electrophoresis | (two words) the technique the separates DNA into a Dna fingerprint |
| probes | radioactive segments of DNA complimentary to the segments being compared |
| polymerase chain reaction | (three words) technology used to make many copies of DNA |
| human genome project | (three words) program dedicated to the determination of the human nucleotide sequence and location of the genes on the chromosomes |