Vectors Uses for Animal Cell Culture Which of the following promoters is repressed in presence of glucose? Acid phosphatase (PHOS) Galactokinase (GAL 1) Phosphoglycerate kinase (PGK) Both (a) and (b) Acid phosphatase (PHOS) Galactokinase (GAL 1) Phosphoglycerate kinase (PGK) Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Yeast Replicating plasmids (YRp) carry telomere autonomously replicating sequence both (a) and (c) centromere telomere autonomously replicating sequence both (a) and (c) centromere ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which of the following viruses are used as vectors for transferring genes to animal cells? Bovine papilloma virus (BVP) Retroviruses SV 40 virus All of these Bovine papilloma virus (BVP) Retroviruses SV 40 virus All of these ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Lytic infection of SV 40 does not occur in none of these non permissive cells permissive cells both (a) and (b) none of these non permissive cells permissive cells both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Cloning genes in the yeast offer which of following advantage(s)? All of these Ability to glycosylate proteins during secretion Over production of proteins of commercial value Ability to clone large piece of DNA All of these Ability to glycosylate proteins during secretion Over production of proteins of commercial value Ability to clone large piece of DNA ANSWER DOWNLOAD EXAMIANS APP
Vectors Uses for Animal Cell Culture Which one of the following is true about Yeast Episomal plasmids (YEp) vectors? Has a origin of replication and rep genes Carries autonomously replicating sequence Allows transformation by using crossing over Carries centromere and telomere sequences Has a origin of replication and rep genes Carries autonomously replicating sequence Allows transformation by using crossing over Carries centromere and telomere sequences ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS