Biotechnology - Vectors Uses for Animal Cell Culture

Exercise : Vectors Uses for Animal Cell Culture - Section 1
  • Vectors Uses for Animal Cell Culture - Section 1
31.
5-fluoro orotic acid inhibits the growth if one of the following marker is present in the yeast. That is
His 3
Lys 2
Ura 3
Trp 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
Which of the following promoters is repressed in presence of glucose?
Galactokinase (GAL 1)
Acid phosphatase (PHOS)
Both (a) and (b)
Phosphoglycerate kinase (PGK)
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
Which of the following can be used for reducing the size of gene inserts containing introns?
Vaccinia virus
Baculo virus
Retro virus
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
Bovine papilloma virus has a circular double stranded DNA genome of about
2.5 kb
5.2 kb
7.9 kb
9.5 kb
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
Retroviruses consist of
Ds DNA genome
Ss DNA genome
RNA genome
cDNA genome
Answer: Option
Explanation:
No answer description is available. Let's discuss.