Recombinant DNA Technology What enzyme forms covalent bonds between restriction fragments? DNA ligase DNA helicase DNA primase DNA polymerase DNA ligase DNA helicase DNA primase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because All of these both techniques utilize the sieving properties of gels both techniques rely on a constant charge to mass ratio in both cases molecules migrate to the anode All of these both techniques utilize the sieving properties of gels both techniques rely on a constant charge to mass ratio in both cases molecules migrate to the anode ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Knockout mice are created by creating a chimera by fusing cells from two different cell lines infecting the mouse with a retrovirus mutagenizing a mouse and selecting for mutant offspring transfecting embryonic stem cells with an altered gene sequence creating a chimera by fusing cells from two different cell lines infecting the mouse with a retrovirus mutagenizing a mouse and selecting for mutant offspring transfecting embryonic stem cells with an altered gene sequence ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following genetic diseases would be amenable to genetic engineering? Cri du Chat Down's syndrome Cystic fibrosis Muscular dystrophy Cri du Chat Down's syndrome Cystic fibrosis Muscular dystrophy 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 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 There is an increased incidence of recessive diseases ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following can be diagnosed by amniocentesis? Cystic Fibrosis Sickle cell anemia Down's syndrome All of these Cystic Fibrosis Sickle cell anemia Down's syndrome All of these ANSWER DOWNLOAD EXAMIANS APP
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