Recombinant DNA Technology The unpaired nucleotides produced by the action of restriction enzymes are referred to have ligases restriction fragments sticky ends single strands ligases restriction fragments sticky ends single strands ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Under which of the following conditions would population gene frequencies remain the same? Active migration between groups Small population size Random mating Selection for homozygotes Active migration between groups Small population size Random mating Selection for homozygotes ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following can be diagnosed by amniocentesis? All of these Sickle cell anemia Cystic Fibrosis Down's syndrome All of these Sickle cell anemia Cystic Fibrosis Down's syndrome ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Restriction enzymes cut DNAs producing a blunt end All of these protect bacteria from viral infection cut DNA in a staggered fashion cut DNAs producing a blunt end All of these protect bacteria from viral infection cut DNA in a staggered fashion ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Why is golden rice pale yellow in color? It is rich in beta-carotene. It is rich in chlorophyll a. It is rich in chlorophyll b. It is rich in phycobilins. It is rich in beta-carotene. It is rich in chlorophyll a. It is rich in chlorophyll b. It is rich in phycobilins. 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) 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 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 ANSWER DOWNLOAD EXAMIANS APP
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