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Biotechnology - Cloning Vectors

Exercise : Cloning Vectors - Section 1
  • Cloning Vectors - Section 1
6.
λ ZAP vector is an example of
phage
phagemid
cosmid
plasmid
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
λ gt 10 and λ gt 11 vectors can propagate cloned fragments up to
6-7 kb
1-2 kb
40-44 kb
20-23 kb
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Select the wrong statement about plasmids?
It is extrachromosomal
It is double stranded
Its replication depends upon host cell
It is closed and circular DNA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
Stuffer is
the right arm of the vector DNA
the left arm of the vector DNA
central fragment of the vector DNA
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Conjugative plasmids
exhibit antibiotic resistance
do not exhibit antibiotic resistance
carry transfer genes called the tra genes
do not carry transfer genes
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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