FCI Microbiology Quiz-4

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FCI Microbiology Quiz-4

FCI Entomology Quiz 1

UseFul For All Agricultural Exam FCI, JRF, SRF, NSC, CWC, NABARD, AFO, Cotton Corporation of India,

Q.1 The size of microbe as?

  • Viriod < Virus < Bacteria < Fungi
  • Virus < Viriod < Bacteria < Fungi
  • Viriod < Virus < Fungi < Bacteria
  • Virus < Viriod < Fungi < Bacteria

Answer: Option A

Q.2 Lactose sugar of milk is converted into Lactic acid by?

  • Streptococcus lactis
  • Lactobacillus sp.
  • Clostridium sp.
  • None

Answer: Option B

Q.3 Example of Eukaryotic inhibitor antibiotic?

  • Cycloheximide
  • Penicillium
  • Tetracycline
  • Streptomycin

Answer: Option A

Q.4 ā€˜Pā€™ solubilizing bacteria?

  • Bacillus megatherium
  • Clostridium pasteurianum
  • A. Niger
  • Micrococcus sp.

Answer: Option A

Q.5 Urea degrading bacteria?

  • Bacillus pasturi
  • Clostridium pasteurianum
  • A. Niger
  • Micrococcus sp.

Answer: Option A

Q.6 Microbe involved in tobacco curing?

  • Micrococcus sp.
  • Bacillus subtilis
  • Lactobacillus sp.
  • Aspergillus niger

Answer: Option A

Q.7 Microbe involved in Fibre retting?

  • Micrococcus sp.
  • Bacillus subtilis
  • Clostridium butrycium
  • Lactobacillus sp.

Answer: Option C

Q.8 Test organism for phenol coefficient?

  • Salmonella typhi
  • Staphylococcus aureus
  • Both
  • None

Answer: Option c

Q.9 Nitrat reductase enzyme present in?

  • Cytoplasm
  • Chloroplast
  • Mitochondria
  • Nucleus

Answer: Option A

Q.10 Iron bacteria which oxidizes ferrous into ferric compound is?

  • Leptothrix
  • Beggiotoa
  • Both
  • None

Answer: Option A
     

FCI Microbiology Questions

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