List of top Plant Biotechnology Questions on Genetic Engineering and Biotechnology asked in ICAR AIEEA (PG)

Pressure potential in the xylem of an actively transpiring plant is

Which one of the following is correctly matched
A. Sugarcane: Kranz anatomy
B. Pineapple: C\(_4\) plant
C. Rice: C\(_3\) plant
D. Groundnut: C\(_3\) plant
Choose the correct answer from the options given below:

What is an open reading frame (ORF)?

The isoelectric point of a protein is defined as

A transgenic event is differentiated from other events by

Plasmid DNA isolation methods are primarily based on the

Which of the following is most critical temperature, to be decided by primer sequence, in any PCR experiment?

Which of the following library you would prefer to screen to isolate a sequence that encodes a specific protein?

Which of the following is correct extended form of URL?

International Centre for Genetic Engineering and Biotechnology (ICGEB) is situated at

pUC 19 is

In India, which of the following transgenic crop is being cultivated by farmers on a commercial scale?

The virus mediated gene transfer using genetically modified bacteriophages is called

Which of the following bacterium is considered to be a natural genetic engineer?

Which of the following method is NOT an example of gene inactivation?

A suitable cloning vector must have following features
A. Multiple cloning site
B. Unique restriction site for several restriction enzymes
C. One or few selectable markers
D. Very large size
E. An origin or replication
Choose the correct answer from the options given below:

The "Golden rice" has been developed to help people suffering from which one of the following diseases?

A cluster of genes under the control of a single promoter is called

Which of the following is NOT the most commonly used marker gene for plant transformation?