Fungal Morphology: Spores and Hyphae

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Questions and Answers

What is the function of arthrospores in fungi?

  • Formation of fruiting bodies
  • Genetic diversity promotion
  • Rapid dispersal through air
  • Survival strategy in challenging environments (correct)

Which type of spore is characteristic of the ascomycete fungi?

  • Arthrospores
  • Ascospores (correct)
  • Chlamydospores
  • Sporangiospores

What distinguishes chlamydospores from other spore types?

  • Released through sporangium wall breakage
  • Being single-celled
  • Dispersal through air and water
  • Having thick walls (correct)

What is the defining characteristic of sexual spores or meiospores?

<p>Genetic diversity promotion through meiosis (C)</p> Signup and view all the answers

In what structures are ascospores found?

<p>Fruiting bodies like mushrooms (B)</p> Signup and view all the answers

Which type of spore can be single-celled or multicellular and is released when the sporangium wall breaks?

<p>Sporangiospores (C)</p> Signup and view all the answers

What is the primary function of hyphae in fungi?

<p>Nutrient absorption (B)</p> Signup and view all the answers

How do fungi primarily disperse their spores?

<p>By Wind, water, or animals (C)</p> Signup and view all the answers

What type of spores are mitospores and how are they produced?

<p>Asexual spores; Through mitosis (B)</p> Signup and view all the answers

Which fungal structure serves as the reproductive units enabling fungi to disperse and proliferate?

<p>Spores (C)</p> Signup and view all the answers

What is the main benefit of spores staying dormant until conditions are favorable for germination?

<p>Increases chances of survival (B)</p> Signup and view all the answers

How do conidia differ from other types of spores?

<p>Single-celled spores produced at the tip or side of a hypha (C)</p> Signup and view all the answers

What type of spores are formed on basidia structures under mushroom caps in basidiomycete fungi like mushrooms?

<p>Basidiospores (D)</p> Signup and view all the answers

Which type of hyphae lack internal walls and contain multiple nuclei in continuous cytoplasm?

<p>Non-Septate Hyphae (A)</p> Signup and view all the answers

What is the result of the fusion of cells from different fungal strains like zygomycetes and certain ascomycetes?

<p>Zygospores (B)</p> Signup and view all the answers

Which fungal structure serves as the core of the fungus, resembling digestive, nervous, and reproductive systems?

<p>Mycelium (D)</p> Signup and view all the answers

What function do septate hyphae serve in fungi?

<p>Internal walls dividing compartments (A)</p> Signup and view all the answers

How are basidiospores dispersed into the air in basidiomycete fungi?

<p>Through ejection when a liquid drop forms on the basidium (A)</p> Signup and view all the answers

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