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MCQs

Total Questions : 162 | Page 16 of 17 pages
Question 151. Mycorrhizae are mutualistic associations between fungi and
  1.    bacteria
  2.    unicellular green algae
  3.    vascular plants
  4.    protozoa
 Discuss Question
Answer: Option C. -> vascular plants
Question 152. Fungi differ from the other eukaryotic microbes in having
  1.    flagella
  2.    chloroplasts
  3.    an undulating membrane
  4.    ergosterol
 Discuss Question
Answer: Option D. -> ergosterol
Question 153. The hyphae of mold are
  1.    all of these
  2.    submerged
  3.    vegetative
  4.    aerial
 Discuss Question
Answer: Option A. -> all of these
Question 154. Which of the following structures would not be associated with fungi?
  1.    Cell walls
  2.    Chloroplasts
  3.    Spores
  4.    Mitochondria
 Discuss Question
Answer: Option B. -> Chloroplasts
Question 155. The amount of chitin in the cell walls of the Plasmodium
  1.    is equal to the water mold mycelium
  2.    is greater than the water mold mycelium
  3.    None of these
  4.    is lesser than the water mold mycelium
 Discuss Question
Answer: Option A. -> is equal to the water mold mycelium
Question 156. An organism in the Deuteromycota has all the following except
  1.    a nucleus
  2.    ascospores, basidiospores or zygospores
  3.    absorptive nutrition
  4.    asexual spores
 Discuss Question
Answer: Option B. -> ascospores, basidiospores or zygospores
Question 157. Achlorophyllous means
  1.    none of these
  2.    leading in chlorophyll
  3.    unable to use CO2
  4.    lacking chlorophyll
 Discuss Question
Answer: Option D. -> lacking chlorophyll
Question 158. Anaerobic degradation of proteins brought about by bacteria and fungi give the products like
  1.    mercaptans and indole
  2.    H2S
  3.    both (a) and (b)
  4.    None of these
 Discuss Question
Answer: Option C. -> both (a) and (b)
Question 159. A mycelium describes
  1.    None of these
  2.    saclike structure where fungal spores are produced
  3.    interwoven mass of numerous hyphae
  4.    single fungal strand made up of a long chain of cells
 Discuss Question
Answer: Option C. -> interwoven mass of numerous hyphae
Question 160. The terms mycelium and hyphae are associated with
  1.    protozoa
  2.    algae
  3.    viruses
  4.    fungi
 Discuss Question
Answer: Option D. -> fungi

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