Recombinant DNA Technology What enzyme forms covalent bonds between restriction fragments? DNA ligase DNA primase DNA helicase DNA polymerase DNA ligase DNA primase DNA helicase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Plant transformation can be obtained by combining plant and animal cells in culture using the E. coli bacterium to infect plant roots shooting DNA into plant cells with a gun infecting plants with a tobacco mosaic virus combining plant and animal cells in culture using the E. coli bacterium to infect plant roots shooting DNA into plant cells with a gun infecting plants with a tobacco mosaic virus ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following techniques can be used to determine the defective gene and for developing cancer? Northern blot Western blot Eastern blot Southern blot Northern blot Western blot Eastern blot Southern blot ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In order to insert a foreign gene into a plasmid, both must __________ be cut by the same restriction enzyme originate from the same type of cell be of the same length have identical DNA sequences be cut by the same restriction enzyme originate from the same type of cell be of the same length have identical DNA sequences ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology When populations are small, gene frequencies can change from generation to generation and some alleles may become fixed in a population. This is called __________ . assortative mating genetic drift heterosis inbreeding assortative mating genetic drift heterosis inbreeding ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following genetic diseases would be amenable to genetic engineering? Cystic fibrosis Muscular dystrophy Cri du Chat Down's syndrome Cystic fibrosis Muscular dystrophy Cri du Chat Down's syndrome ANSWER DOWNLOAD EXAMIANS APP
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