IndiaBIX

Biotechnology - Gene Transfer in Plants

Exercise : Gene Transfer in Plants - Section 1
  • Gene Transfer in Plants - Section 1
31.
T-DNA transfer and processing into plant genome requires products of which of the following genes?
vir A,B
vir G,C
vir D,E
All of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
Because of large size of Ti-plasmid, intermediate vectors (IV) are developed in which T DNA has been subcloned into
pBR 322 based plasmid vector
pRK 2013
pRN 3
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
The transfer of intermediate vectors into Agrobacterium are brought about by
transformation
biparental mating
triparental mating
transduction
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
In response to the activating signal molecule, an endonuclease is produced that causes nicks in the T-DNA. It is encoded by
vir A
vir B
vir C
vir D
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
Microinjection involves
injection of large amount of DNA
injection of DNA into bigger cells
injection with needle having diameter greater than cell diameter
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers