Vectors Uses for Animal Cell Culture Which of the following promoters is repressed in presence of glucose? Acid phosphatase (PHOS) Galactokinase (GAL 1) Both (a) and (b) Phosphoglycerate kinase (PGK) Acid phosphatase (PHOS) Galactokinase (GAL 1) Both (a) and (b) Phosphoglycerate kinase (PGK) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following can be used for reducing the size of gene inserts containing introns? Vaccinia virus Retro virus none of these Baculo virus Vaccinia virus Retro virus none of these Baculo virus ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture 5-fluoro orotic acid inhibits the growth if one of the following marker is present in the yeast. That is His 3 Lys 2 Trp 1 Ura 3 His 3 Lys 2 Trp 1 Ura 3 ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following are produced in high copy number? YCp YEp Both (a) and (b) YRp YCp YEp Both (a) and (b) YRp 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 pMB 9 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pBR 322 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 pMB 9 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pBR 322 ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Retroviruses have advantage for being used as vector for animal cells because infection does not lead to cell death, infected cells produce virus over an indefinite period viral gene expression is driven by strong promoters they cover a wide host range All of these infection does not lead to cell death, infected cells produce virus over an indefinite period viral gene expression is driven by strong promoters they cover a wide host range All of these ANSWER DOWNLOAD EXAMIANS APP
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