Vectors Uses for Animal Cell Culture Which of the following viruses are used as vectors for transferring genes to animal cells? Retroviruses All of these Bovine papilloma virus (BVP) SV 40 virus Retroviruses All of these Bovine papilloma virus (BVP) SV 40 virus ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following promoters is repressed in presence of glucose? Acid phosphatase (PHOS) Phosphoglycerate kinase (PGK) Galactokinase (GAL 1) Both (a) and (b) Acid phosphatase (PHOS) Phosphoglycerate kinase (PGK) Galactokinase (GAL 1) Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which one of the following is true about Yeast Episomal plasmids (YEp) vectors? Carries autonomously replicating sequence Allows transformation by using crossing over Has a origin of replication and rep genes Carries centromere and telomere sequences Carries autonomously replicating sequence Allows transformation by using crossing over Has a origin of replication and rep genes Carries centromere and telomere sequences ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following are produced in high copy number? YCp YRp YEp Both (a) and (b) YCp YRp YEp Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture SV 40 vectors, in which early region replacements are carried out, require pBR 322 vector none of these SV 40 helper virus COS cell line pBR 322 vector none of these SV 40 helper virus COS cell line ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Yeast episomal plasmids (YEp) were constructed using 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pMB 9 12μm yeast plasmid and E coli vector pBR 322 2μm yeast plasmid, fragments of yeast nuclear DNA 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 12μm yeast plasmid and E coli vector pBR 322 2μm yeast plasmid, fragments of yeast nuclear DNA and E coli vector pBR 322 12μm yeast plasmid and E coli vector pMB 9 ANSWER DOWNLOAD EXAMIANS APP
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