FCI Biotechnology Quiz-4
UseFul For All Agricultural Exam FCI, JRF, SRF, NSC, CWC, NABARD, AFO, Cotton Corporation of India,
Q.1 The life cycle of bacteriophage result in death of the bacterial cell is called as ______Cycle?
Induction Lysogenic Lytic All of these
Answer: Option C
Answer
Q.2 Yeast is a?
Unicellular bacteria Multicellular bacteria Multicellular fungus Unicellular fungus
Answer: Option D
Answer
Q.3 Plasmid thhat carry genes responsible for bacterial conjugation is?
R plasmid F plasmid L plasmid None of these
Answer: Option B
Answer
Q.4 In india food safety standards are decided by?
Answer: Option A
Answer
Q.5 DNA synthesis takes place at________Stage of interphase?
Answer: Option B
Answer
Q.6 The in vitro ‘slow growth culture’ is a method used for?
Genetic transformation Conservation of plant genetic resources Induction of somaclonal variation Elimination of latent contamination
Answer: Option B
Answer
Q.7 Which one of the following crop genotypes exhibits the dimorphic structure of leaf called Kranz anatomy?
Rice Tomato Groundnut Sugarcane
Answer: Option D
Answer
Q.8 Diffusion of water into the protoplasm contributes to which component of water potential of plant cells?
Solute potential Pressure potential Matric potential Gravitational potential
Answer: Option B
Answer
Q.9 The database used by the ENTREZ for bibliographic search is?
PDB PubMed TrEMBL SWISS-PROT
Answer: Option B
Answer
Q.10 The 14-3-3 proteins are involved in the post-translational regulation of which one of the following enzymes of nitrogen metabolism?
Nitrite reductase Nitrate reductase Nitrogenase Glutamine synthetase
Answer: Option B
Answer
FCI Biotechnology Questions
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