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MCQs

Total Questions : 58 | Page 2 of 6 pages
Question 11. . Which of these spores are characteristic of the black bread mold Rhizopus?
  1.    Arthrospore and Ascospore
  2.    Ascospore and Zygospore
  3.    Arthrospore and Blastospore
  4.    Sporangiospore and Zygospo
 Discuss Question
Answer: Option D. -> Sporangiospore and Zygospo
Question 12. .  Fungi that lack partitions (septa) are called
  1.    ahyphae
  2.    coenocytic
  3.    yeast
  4.    conidia
 Discuss Question
Answer: Option B. -> coenocytic
Question 13. . Which of the following is correct?
  1.    All members of Sac fungus are also members of chemo-lithotrophic autotroph, but not all members of chemolithotrophic autotroph are members of Sac fungus.
  2.    All members of chemolithotrophic autotroph are also members of Sac fungus, but not all members of Sac fungus are members of chemolithotrophic autotroph.
  3.    All members of Sac fungus are members of chemolithotrophic autotroph, and all members of chemolithotrophic autotroph are members of Sac fungus.
  4.    none of the above
 Discuss Question
Answer: Option C. -> All members of Sac fungus are members of chemolithotrophic autotroph, and all members of chemolithotrophic autotroph are members of Sac fungus.
Question 14. . Which of the following does not represent a human disease caused by fungi?
  1.    Ringworm
  2.    Cryptococcosis
  3.    Malaria
  4.    jock itch
 Discuss Question
Answer: Option C. -> Malaria
Question 15. . Select the statement that does not apply to the kingdom Fungi
  1.    The fungi are eukaryotic, multicellular, ingestive heterotrophs
  2.    Some fungi form beneficial interrelationships with plants
  3.    The fungal life cycle typically includes a spore stage
  4.    Certain fungi are natural sources of antibiotic substances
 Discuss Question
Answer: Option A. -> The fungi are eukaryotic, multicellular, ingestive heterotrophs
Question 16. . Fungi are important to food webs because
  1.    they are photoautotrophs
  2.    they have prokaryotic cell structure
  3.    they serve as key decomposers of dead organic matter
  4.    they generate antibiotics that kill competing plants and animals
 Discuss Question
Answer: Option C. -> they serve as key decomposers of dead organic matter
Question 17. . The amount of peptidoglycan in the cell walls of a mushroom
  1.    is greater than the amount of chitin in the cell walls of a mushroom
  2.    is lesser than the amount of chitin in the cell walls of a mushroom
  3.    is exactly or approximately equal to the amount of chitin in the cell walls of a mushroom
  4.    none of the above
 Discuss Question
Answer: Option B. -> is lesser than the amount of chitin in the cell walls of a mushroom
Question 18. . __________ produce motile sexual and asexual spores.
  1.    Slime molds
  2.    Dimorphic fungi
  3.    Club fungi
  4.    Water molds
 Discuss Question
Answer: Option D. -> Water molds
Question 19. . Fungi
  1.    are photosynthetic
  2.    are prokaryotic cells
  3.    have cell walls of peptidoglycan
  4.    secrete extracellular enzymes to breakdown nutrients
 Discuss Question
Answer: Option D. -> secrete extracellular enzymes to breakdown nutrients
Question 20. . The fungus responsible for ergotism belongs to which of the following fungal divisions?
  1.    Deuteromycota
  2.    Oomycota
  3.    Zygomycota
  4.    Ascomycota
 Discuss Question
Answer: Option D. -> Ascomycota

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