Fungal Infections and Characteristics
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Questions and Answers

What is the characteristic of fungal cells in the filamentous category?

  • Budding and division reproduction
  • Ovoid, spherical single cells
  • Branching hyphae, multinucleate (correct)
  • Single-celled, spherical reproduction
  • What is the primary factor driving the severity of fungal diseases?

  • Depth of infection
  • Type of fungal species
  • Moisture levels
  • Host immune system (correct)
  • What is the name of the fungal infection that affects the throat and vagina?

  • Ringworm
  • Thrush (correct)
  • Cryptococcal meningitis
  • Athlete's foot
  • Which of the following is a virulence factor for Cryptococcal meningitis?

    <p>Capsule</p> Signup and view all the answers

    What is the target for antifungal medications in fungal cells?

    <p>Ergosterol</p> Signup and view all the answers

    Why are there fewer drugs available to treat fungal infections compared to other diseases?

    <p>Fungi are closely related to humans on the phylogenetic tree</p> Signup and view all the answers

    What is the main difference between superficial and deep mycoses?

    <p>location of the infection</p> Signup and view all the answers

    How do fungal infections such as ringworm and athlete's foot spread?

    <p>due to moisture and humidity</p> Signup and view all the answers

    What is the primary characteristic of yeast cells?

    <p>single cells that reproduce by budding</p> Signup and view all the answers

    Why are fungal infections like Candida aureus particularly challenging to treat?

    <p>they are highly resistant to drugs</p> Signup and view all the answers

    What is the primary mechanism of action for antifungal medications like Amphotericin B?

    <p>binding to ergosterol</p> Signup and view all the answers

    What is the name of the fungal infection that affects the central nervous system by crossing the blood-brain barrier?

    <p>Cryptococcal meningitis</p> Signup and view all the answers

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