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 transfecting embryonic stem cells with an altered gene sequence mutagenizing a mouse and selecting for mutant offspring creating a chimera by fusing cells from two different cell lines infecting the mouse with a retrovirus transfecting embryonic stem cells with an altered gene sequence mutagenizing a mouse and selecting for mutant offspring ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Which of the following pair will produce complementary sticky ends? Eco RI & MspI Mbo I & Sau 3A Sau 3A & Bam HI Msp I & HPA II Eco RI & MspI Mbo I & Sau 3A Sau 3A & Bam HI Msp I & HPA II ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology In gel electrophoresis, DNA molecules migrate from __________ to __________ ends of the gel. negative ... positive positive to negative long ... short basic ... acidic negative ... positive positive to negative long ... short basic ... acidic ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology X-rays cause heat None of these ionization of water in the cell the formation of thymine dimers heat None of these ionization of water in the cell the formation of thymine dimers ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because both techniques rely on a constant charge to mass ratio All of these in both cases molecules migrate to the anode both techniques utilize the sieving properties of gels both techniques rely on a constant charge to mass ratio All of these in both cases molecules migrate to the anode both techniques utilize the sieving properties of gels ANSWER DOWNLOAD EXAMIANS APP
Recombinant DNA Technology The unpaired nucleotides produced by the action of restriction enzymes are referred to have restriction fragments ligases sticky ends single strands restriction fragments ligases sticky ends single strands ANSWER DOWNLOAD EXAMIANS APP
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