Recombinant DNA Technology What enzyme forms covalent bonds between restriction fragments? DNA ligase DNA polymerase DNA helicase DNA primase DNA ligase DNA polymerase DNA helicase DNA primase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Restriction enzymes All of these cut DNAs producing a blunt end protect bacteria from viral infection cut DNA in a staggered fashion All of these cut DNAs producing a blunt end protect bacteria from viral infection cut DNA in a staggered fashion ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because All of these both techniques rely on a constant charge to mass ratio both techniques utilize the sieving properties of gels in both cases molecules migrate to the anode All of these both techniques rely on a constant charge to mass ratio both techniques utilize the sieving properties of gels in both cases molecules migrate to the anode ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The unpaired nucleotides produced by the action of restriction enzymes are referred to have sticky ends single strands restriction fragments ligases sticky ends single strands restriction fragments ligases ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology A plasmid All of these always contains an origin of replication is a circular DNA molecule usually contains one or more restriction sites All of these always contains an origin of replication is a circular DNA molecule usually contains one or more restriction sites 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 Eastern blot Western blot Northern blot Southern blot Eastern blot Western blot Northern blot ANSWER DOWNLOAD EXAMIANS APP
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