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

What is the target for antifungal medications in fungal cells?

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

What is the main difference between superficial and deep mycoses?

<p>location of the infection (B)</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 (A)</p> Signup and view all the answers

What is the primary characteristic of yeast cells?

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

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

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

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