Recombinant DNA Technology Which of the following techniques can be used to determine the defective gene and for developing cancer? Southern blot Northern blot Eastern blot Western blot Southern blot Northern blot Eastern blot Western blot ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The transfer of antibiotic-resistant genes from genetically engineered bacteria to disease-causing bacteria __________ . seems unlikely has occurred would be of no concern if it occurred. can never occur seems unlikely has occurred would be of no concern if it occurred. can never occur ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because All of these in both cases molecules migrate to the anode both techniques utilize the sieving properties of gels both techniques rely on a constant charge to mass ratio All of these in both cases molecules migrate to the anode both techniques utilize the sieving properties of gels both techniques rely on a constant charge to mass ratio ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Some genetic diseases cannot be diagnosed by changes in restriction sites. Some of these can be detected by allele-specific oligonucleotide probes. These are short sequences that will hybridize only to a specific base sequence PCR-amplified variable numbers of tandem repeats (VNTRs) copies of the gene with an altered sequence so that a restriction site is inserted mutagenized copies of a gene short sequences that will hybridize only to a specific base sequence PCR-amplified variable numbers of tandem repeats (VNTRs) copies of the gene with an altered sequence so that a restriction site is inserted mutagenized copies of a gene ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In order to insert a foreign gene into a plasmid, both must __________ have identical DNA sequences be of the same length originate from the same type of cell be cut by the same restriction enzyme have identical DNA sequences be of the same length originate from the same type of cell be cut by the same restriction enzyme ANSWER DOWNLOAD EXAMIANS APP
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