Question 28
Match the keyword to the correct definition.
food-drink-gm_food-genetically_modified_food-food_scare-suspicion-food_standards_agency-bfrn_6349d4038f31a.jpg
Column A
1.
gel electrophoresis:
gel electrophoresis
2.
GMO:
GMO
3.
polymerase chain reaction (PCR):
polymerase chain reaction (PCR)
4.
biotechnology:
biotechnology
5.
clone:
clone
6.
plasmid:
plasmid
7.
recombinant DNA:
recombinant DNA
8.
selective breeding:
selective breeding
9.
transgenic:
transgenic
Column B
a.organism whose genome contains DNA, at least one gene, from a different species to get a desired trait
b.small, circular piece of DNA located in the cytoplasm of many bacteria
c.procedure used to separate and analyze DNA fragments by placing a mixture of DNA fragments at one end of a porous gel and applying an electrical voltage to the gel
d.method of breeding that allows only those organisms with desired characteristics to produce the next generation
e.DNA produced by combining DNA from different sources
f.member of a population of genetically identical cells produced from a single cell
g.process of manipulating organisms, cells, or molecules to produce specific products
h.the technique used by biologists to make many copies of a particular gene
i.term used to refer to an organism that contains genes from other organisms
1. gel electrophoresis: c. procedure used to separate and analyze DNA fragments by placing a mixture of DNA fragments at one end of a porous gel and applying an electrical voltage to the gel
2. GMO: i. term used to refer to an organism that contains genes from other organisms
3. polymerase chain reaction (PCR): h. the technique used by biologists to make many copies of a particular gene
4. biotechnology: g. process of manipulating organisms, cells, or molecules to produce specific products
5. clone: f. member of a population of genetically identical cells produced from a single cell
6. plasmid: b. small, circular piece of DNA located in the cytoplasm of many bacteria
7. recombinant DNA: e. DNA produced by combining DNA from different sources
8. selective breeding: d. method of breeding that allows only those organisms with desired characteristics to produce the next generation
9. transgenic: a. organism whose genome contains DNA, at least one gene, from a different species to get a desired trait