IndiaBIX

Biotechnology - Recombinant DNA

Exercise : Recombinant DNA - Section 1
  • Recombinant DNA - Section 1
11.
Which of the following is not commonly used as vector?
Artificial chromosome
Cosmid
Fungi
Plasmid
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
A short molecule containing 2-20 nucleotide is
plasmid
vector
oligonucleotide
mononucleotide
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Enzymes that recognize and cleave specific 4 to 8 base pair sequences of DNA are
DNA ligase
helicases
restriction endonucleases
DNA gyrase
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
Which of the following vector can maintain the largest fragment of foreign DNA?
YAC
Cosmid
Plasmid
Phage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
Charged molecules are separated based on varying rates of migration through a solid matrix when subjected to an electric field. This technique is known as
photoreactivation
gel electrophoresis
autoradiography
blotting
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers