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 When populations are small, gene frequencies can change from generation to generation and some alleles may become fixed in a population. This is called __________ . heterosis inbreeding assortative mating genetic drift heterosis inbreeding assortative mating genetic drift ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following genetic diseases would be amenable to genetic engineering? Cri du Chat Muscular dystrophy Cystic fibrosis Down's syndrome Cri du Chat Muscular dystrophy Cystic fibrosis Down's syndrome ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The TP53 gene of chromosome 17 codes for a protein __________ . involved in the regulation of the cell cycle that plays a role in the digestive process involved in glucose transport that is like a white blood cell protein involved in the regulation of the cell cycle that plays a role in the digestive process involved in glucose transport that is like a white blood cell protein ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology What enzyme forms covalent bonds between restriction fragments? DNA polymerase DNA helicase DNA ligase DNA primase DNA polymerase DNA helicase DNA ligase DNA primase 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 PCR-amplified variable numbers of tandem repeats (VNTRs) mutagenized copies of a gene short sequences that will hybridize only to a specific base sequence copies of the gene with an altered sequence so that a restriction site is inserted PCR-amplified variable numbers of tandem repeats (VNTRs) mutagenized copies of a gene short sequences that will hybridize only to a specific base sequence ANSWER DOWNLOAD EXAMIANS APP
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