List of top Plant Biotechnology Questions asked in ICAR AIEEA (PG)

The chromosome complement of 2n-2 is
The term "hybrid vigour" is used to denote
The bioinformatics tool used to identify microsatellites (repeated motifs) in a genome is
Which of the following gene regulation mechanisms is NOT typically observed in eukaryotes?
A nucleic acid molecule is a linear polymer in which the monomers-nucleotides are linked together by
The positively charged proteins around which DNA is wrapped in eukaryotic chromosome are
Nobel Prize was awarded to Fire and Mello for the discovery of
Energy bonds in double helix structure of DNA, which are responsible for holding the two strands together are:
A doubled haploid (DH) plant is
First commercialized transgenic crop/variety was
Transgenic papaya variety 'Rainbow' is resistant to
The in vitro 'slow growth culture' is a method used for
The gene that expresses all the time and keeps-up cellular processes are called
The vector that could be used in two different systems/hosts are called
Which of the following are Bioinformatics databases?
A. ENTREZ
B. BLAST
C. SWISS-PROT
D. GenBank
Select the most appropriate answer from the options given below:
The enzyme involved in removal of RNA primer in DNA replication process is
Which of the following is NOT the most commonly used marker gene for plant transformation?
The viruses that infect bacteria are called
In eukaryotes, after translation, many proteins are found in
Primary role of post-transcriptional modifications such as 5'capping and 3'poly(A) tailing of mRNA is
The enzyme that synthesizes DNA at the ends of chromosomes in eukaryotes is
The DNA replication in prokaryotes is of
35S isotope is commonly used in experiments involving which of the following biomolecules?
A molecular marker that samples genome in a random and genome-wide manner is
The database used by the ENTREZ for bibliographic search is