Recombinant DNA Technology The unpaired nucleotides produced by the action of restriction enzymes are referred to have restriction fragments ligases single strands sticky ends restriction fragments ligases single strands sticky ends ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Under which of the following conditions would population gene frequencies remain the same? Selection for homozygotes Small population size Active migration between groups Random mating Selection for homozygotes Small population size Active migration between groups Random mating ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following techniques can be used to determine the defective gene and for developing cancer? Southern blot Northern blot Western blot Eastern blot Southern blot Northern blot Western blot Eastern blot 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 copies of the gene with an altered sequence so that a restriction site is inserted short sequences that will hybridize only to a specific base sequence PCR-amplified variable numbers of tandem repeats (VNTRs) mutagenized copies of a gene copies of the gene with an altered sequence so that a restriction site is inserted short sequences that will hybridize only to a specific base sequence PCR-amplified variable numbers of tandem repeats (VNTRs) mutagenized copies of a gene ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following is not true of small inbreeding populations? There is an increased incidence of recessive diseases They tend to loose genetic diversity Mutation is increased Alleles may become fixed There is an increased incidence of recessive diseases They tend to loose genetic diversity Mutation is increased Alleles may become fixed ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology X-rays cause heat None of these ionization of water in the cell the formation of thymine dimers heat None of these ionization of water in the cell the formation of thymine dimers ANSWER DOWNLOAD EXAMIANS APP
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