Vectors Uses for Animal Cell Culture Which of the following promoters is repressed in presence of glucose? Galactokinase (GAL 1) Phosphoglycerate kinase (PGK) Acid phosphatase (PHOS) Both (a) and (b) Galactokinase (GAL 1) Phosphoglycerate kinase (PGK) Acid phosphatase (PHOS) Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following histone is not present in SV40 virus? H2A H4 H3 H1 H2A H4 H3 H1 ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which one of the following is true about Yeast Centromeric plasmids (YCp) vectors? Functions as true chromosome All of these Segregates during meiosis and mitosis Contains centromeric sequences Functions as true chromosome All of these Segregates during meiosis and mitosis Contains centromeric sequences ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Autographa California nuclear polyhedrosis virus that is used as a vector for animal cells is an example of Retrovirus Papilloma virus Baculo virus Vaccinia virus Retrovirus Papilloma virus Baculo virus Vaccinia virus ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Retroviruses have advantage for being used as vector for animal cells because All of these viral gene expression is driven by strong promoters infection does not lead to cell death, infected cells produce virus over an indefinite period they cover a wide host range All of these viral gene expression is driven by strong promoters infection does not lead to cell death, infected cells produce virus over an indefinite period they cover a wide host range ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Yeast episomal plasmids (YEp) were constructed using 12μm yeast plasmid and E coli vector pBR 322 12μm yeast plasmid and E coli vector pMB 9 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pBR 322 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pMB 9 12μm yeast plasmid and E coli vector pBR 322 12μm yeast plasmid and E coli vector pMB 9 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pBR 322 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pMB 9 ANSWER DOWNLOAD EXAMIANS APP
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