Recombinant DNA Technology Which of the following is correct in terms of determination of location of genetic traits? Protein-coding genes are always associated with a restriction pattern None of these Known protein coding sequences are too far apart to allow linkage determination for most new genes Restriction sites allow DNAs to be digested Protein-coding genes are always associated with a restriction pattern None of these Known protein coding sequences are too far apart to allow linkage determination for most new genes Restriction sites allow DNAs to be digested 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 In order to insert a foreign gene into a plasmid, both must __________ be of the same length have identical DNA sequences originate from the same type of cell be cut by the same restriction enzyme be of the same length have identical DNA sequences originate from the same type of cell be cut by the same restriction enzyme ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following is not true of small inbreeding populations? They tend to loose genetic diversity Alleles may become fixed There is an increased incidence of recessive diseases Mutation is increased They tend to loose genetic diversity Alleles may become fixed There is an increased incidence of recessive diseases Mutation is increased ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The transfer of antibiotic-resistant genes from genetically engineered bacteria to disease-causing bacteria __________ . has occurred can never occur would be of no concern if it occurred. seems unlikely has occurred can never occur would be of no concern if it occurred. seems unlikely ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Knockout mice are created by mutagenizing a mouse and selecting for mutant offspring creating a chimera by fusing cells from two different cell lines transfecting embryonic stem cells with an altered gene sequence infecting the mouse with a retrovirus mutagenizing a mouse and selecting for mutant offspring creating a chimera by fusing cells from two different cell lines transfecting embryonic stem cells with an altered gene sequence infecting the mouse with a retrovirus ANSWER DOWNLOAD EXAMIANS APP
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