[{"id":174309,"question":"Scientists are able to cut and paste the DNA of organism in:","choices":[{"text":"1944","value":"A"},{"text":"1970","value":"B"},{"text":"1990","value":"C"},{"text":"2002","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":174308,"question":"The work of genetic engineering started in :","choices":[{"text":"1944","value":"A"},{"text":"1955","value":"B"},{"text":"1945","value":"C"},{"text":"1943","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":174307,"question":"The first step of genetic engineering is:","choices":[{"text":"Growth of the genetically modified organism","value":"A"},{"text":"Transfer of the recombinant DNA into the host organism","value":"B"},{"text":"Isolation of the gene of interest","value":"C"},{"text":"Insertion of gene into a vector.","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":174306,"question":"Which of these is an anti-viral proteins?","choices":[{"text":"Urokinase","value":"A"},{"text":"Thymosin","value":"B"},{"text":"Insulin","value":"C"},{"text":"Interferon","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":174305,"question":"Which is not an objective of genetic engineering?","choices":[{"text":"Production of cheese and yogurt by lactic acid bacteria.","value":"A"},{"text":"Isolation of particular gene, or part of a gene.","value":"B"},{"text":"Production of RNA and protein molecules.","value":"C"},{"text":"Correction of genetic defects in higher organisms","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":174304,"question":"Find the correct match for the fermentation product and the organism involved.","choices":[{"text":"Formic acid-Sacchcromyces","value":"A"},{"text":"Ethanol-Saccharomyces","value":"B"},{"text":"Ethanol-Aspergillus","value":"C"},{"text":"Glycerol-Asperilus","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":38266,"question":"It is an anti-viral protein:","choices":[{"text":"urokinase","value":"A"},{"text":"thymosin","value":"B"},{"text":"insulin","value":"C"},{"text":"interferon","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":38265,"question":"Single -Cell protein (SCP) refers to the protein content extracted form pure or mixed cultures of:","choices":[{"text":"algae,yeasts, fungi or bacteria","value":"A"},{"text":"fungi or bacteria","value":"B"},{"text":"algae, yeasts","value":"C"},{"text":"algae, viruses, bacteria","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":38264,"question":"Urokinase is used:","choices":[{"text":"to dissolve blood clots","value":"A"},{"text":"to kill bacteria","value":"B"},{"text":"as pain killer","value":"C"},{"text":"to synthesize insulin","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":38263,"question":"It is effective against brain and lung cancer:","choices":[{"text":"thymosin","value":"A"},{"text":"beta-endrophin","value":"B"},{"text":"human growth hormone","value":"C"},{"text":"insulin","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":38262,"question":"E.coli bacterium is capable of synthesizing the:","choices":[{"text":"insulin","value":"A"},{"text":"human growth hormone","value":"B"},{"text":"thymosin","value":"C"},{"text":"beta-endorphin","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":38261,"question":"Genetically modified organism is called:","choices":[{"text":"DSS","value":"A"},{"text":"DHF","value":"B"},{"text":"DNA","value":"C"},{"text":"GMO","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":38260,"question":"The last step of genetic engineering is:","choices":[{"text":"insertion of the gene into a vector","value":"A"},{"text":"isolation of the gene of interest","value":"B"},{"text":"growth of the GMO","value":"C"},{"text":"expression of the gene","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":38259,"question":"Find the correct match for the fermentation product and the organism involved:","choices":[{"text":"formic acid -Aspergillus","value":"A"},{"text":"ethanol -Bacillus","value":"B"},{"text":"Glycerol - Aspergillus","value":"C"},{"text":"Glycerol -Bacillus","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":38258,"question":"The rise of the bread is due to;","choices":[{"text":"carbon dioxide","value":"A"},{"text":"ethanol","value":"B"},{"text":"acetaldehyde","value":"C"},{"text":"pyruvic acid","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":38257,"question":"The process in which incomplete oxidation- reduction of glucose takes place is called:","choices":[{"text":"photosynthesis","value":"A"},{"text":"respiration","value":"B"},{"text":"pasteurization","value":"C"},{"text":"fermentation","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":38256,"question":"The organisms with modified genetic setup are called:","choices":[{"text":"ugenic organisms","value":"A"},{"text":"genetic organisms","value":"B"},{"text":"mutants","value":"C"},{"text":"transgenic","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":38255,"question":"The wok on genetic engineering started in:","choices":[{"text":"1944","value":"A"},{"text":"1946","value":"B"},{"text":"1948","value":"C"},{"text":"1952","value":"D"},{"value":"E"}],"correctAnswer":1}]