Pathology Daily MCQ – 7

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Pathology Daily MCQ – 7

Agronomy Daily MCQ

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Pathology Daily MCQ Study

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Agriexam Daily Quiz

 

Q.1: The largest group of virus is ?

  1. Closteroviridae
  2. Comoviridae
  3. Geminiviridae
  4. Lipoviridae

Answer: 1

 

Q.2: How many rings are found in the flagella structure of Gram +ve bacteria?

  1. 1.0
  2. 2.0
  3. 3.0
  4. 4.0

Answer: 2

 

Q.3: Who proposed that the fungi arise from their own spores?

  1. A.V. Leeuwenhoek
  2. Whittaker
  3. P.A. Micheli
  4. Louis Pasteur

Answer: 3

 

Q.4: Stage-III of rust fungi is marked by ?

  1. Pycniospores
  2. Pcyniospores
  3. Basidiospores
  4. Teleospores

Answer: 4

 

Q.5: Parasexuality was 1st reported in ?

  1. Aspergillus nidulans
  2. Peronospora parasitica
  3. Fusarium moniliforme
  4. Alternaria alternate

Answer: 1

 

Q.6: Sensitivity of ELISA lies in the range ?

  1. 1-5 ng/l
  2. 1-10 ng/l
  3. 5-50 ng/l
  4. 15-20 ng/l

Answer: 2

 

Q.7: Who made the 1st report of nematode associated with plant disease in 1943?

  1. NA Cobb
  2. Baker
  3. Needham
  4. Ostenbrink

Answer: 3

 

Q.8: Systema Naturae is published by?

  1. Charles Darwin
  2. Louis Pasteur
  3. Theophrastus
  4. Carl Linnaeus

Answer: 4

 

Q.9: The 1st commercially exploited mycoherbicide is ?

  1. COLLEGO
  2. DE VINE
  3. CASST
  4. BIO MAL

Answer: 1

 

Q.10: The effective concentration of HC toxin in µg/ml is ?

  1. 0.10
  2. 0.20
  3. 0.23
  4. 0.40

Answer: 2

Pathology Daily MCQ – 7

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