Recombinant DNA Technology What enzyme forms covalent bonds between restriction fragments? DNA primase DNA ligase DNA helicase DNA polymerase DNA primase DNA ligase DNA helicase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In order to insert a foreign gene into a plasmid, both must __________ be cut by the same restriction enzyme have identical DNA sequences originate from the same type of cell be of the same length be cut by the same restriction enzyme have identical DNA sequences originate from the same type of cell be of the same length ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology An example of a restriction fragment length polymorphism is different length fragments of DNA resulting from loss or gain of a restriction site All of these cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved an Eco RI cuts DNA at a different sequence than Hind III different length fragments of DNA resulting from loss or gain of a restriction site All of these cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved an Eco RI cuts DNA at a different sequence than Hind III ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology X-rays cause heat ionization of water in the cell None of these the formation of thymine dimers heat ionization of water in the cell None of these the formation of thymine dimers ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following is correct in terms of determination of location of genetic traits? Restriction sites allow DNAs to be digested Protein-coding genes are always associated with a restriction pattern Known protein coding sequences are too far apart to allow linkage determination for most new genes None of these Restriction sites allow DNAs to be digested Protein-coding genes are always associated with a restriction pattern Known protein coding sequences are too far apart to allow linkage determination for most new genes None of these ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following techniques can be used to determine the defective gene and for developing cancer? Eastern blot Northern blot Western blot Southern blot Eastern blot Northern blot Western blot Southern blot ANSWER DOWNLOAD EXAMIANS APP
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