Recombinant DNA Technology The unpaired nucleotides produced by the action of restriction enzymes are referred to have sticky ends single strands ligases restriction fragments sticky ends single strands ligases restriction fragments ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In order to insert a foreign gene into a plasmid, both must __________ originate from the same type of cell be of the same length be cut by the same restriction enzyme have identical DNA sequences originate from the same type of cell be of the same length be cut by the same restriction enzyme have identical DNA sequences ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following pair will produce complementary sticky ends? Sau 3A & Bam HI Mbo I & Sau 3A Msp I & HPA II Eco RI & MspI Sau 3A & Bam HI Mbo I & Sau 3A Msp I & HPA II Eco RI & MspI 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 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 short sequences that will hybridize only to a specific base sequence ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The RP13 gene of chromosome 17 codes for a protein __________ . involved in eye development involved in the determination of personality involved in glucose transport that is a component of hair and nails involved in eye development involved in the determination of personality involved in glucose transport that is a component of hair and nails ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following is not true of small inbreeding populations? They tend to loose genetic diversity Mutation is increased There is an increased incidence of recessive diseases Alleles may become fixed They tend to loose genetic diversity Mutation is increased There is an increased incidence of recessive diseases Alleles may become fixed ANSWER DOWNLOAD EXAMIANS APP
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