Warith Al-Anbiyaa University College of Medicine Microbiology Lecture Quiz
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Questions and Answers

What is the specific department mentioned in the lecture?

  • Psychology
  • Chemistry
  • Microbiology (correct)
  • Physics

Which college is associated with the Department of Microbiology in the lecture?

  • Sunnydale Engineering Institute
  • Warith Al-Anbiyaa University College of Medicine (correct)
  • Gotham Law School
  • Hogwarts School of Witchcraft and Wizardry

What type of lecture is being discussed?

  • Mathematics
  • History
  • Microbiology (correct)
  • Cooking

Where does the lecture on Microbiology take place?

<p>University College of Medicine (B)</p> Signup and view all the answers

What field of study is the focus of the lecture?

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

What is the main reservoir of Mycobacterium tuberculosis?

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

What length range is characteristic of a rod-shaped Mycobacterium tuberculosis?

<p>2-5 mm (B)</p> Signup and view all the answers

What happens to Mycobacterium tuberculosis once it is stained?

<p>It resists de-colorization (B)</p> Signup and view all the answers

How many deaths per year are caused by Tuberculosis (TB) globally?

<p>3 million (D)</p> Signup and view all the answers

Where did 90% of tuberculosis cases and 95% of deaths occur?

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

What is the fatality outcome if Tuberculosis is not treated properly?

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

What is a common living arrangement for individuals more likely to be affected by mini-epidemics of TB?

<p>Living in nursing homes (D)</p> Signup and view all the answers

Where are mini-epidemics of TB more likely to occur?

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

What type of establishments are mentioned as potential locations for mini-epidemics of TB?

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

Which group is more susceptible to being affected by mini-epidemics of TB?

<p>Elderly individuals in nursing homes (A)</p> Signup and view all the answers

In which type of housing are individuals less likely to experience mini-epidemics of TB?

<p>Single-family homes (D)</p> Signup and view all the answers

What is a common symptom of pulmonary TB?

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

Which group of people is more susceptible to TB infection?

<p>People born in areas where TB is common (B)</p> Signup and view all the answers

What is one reason pulmonary TB and HIV diagnosis is challenging?

<p>Atypical chest X-rays (D)</p> Signup and view all the answers

Why might sputum be less frequently positive for AFB in individuals with HIV?

<p>Immune system suppression (D)</p> Signup and view all the answers

What should be used for a definite diagnosis of TB infection?

<p>Sputum for Zn stain (B)</p> Signup and view all the answers

Which group of people is at higher risk of active TB disease?

<p>People with weak immune systems (especially those with HIV or AIDS) (D)</p> Signup and view all the answers

What happens when Bacilli overwhelm the immune system in an unhealthy person?

<p>They break out of tubercles and spread through the bloodstream (D)</p> Signup and view all the answers

What is the typical pattern of upper lobe infiltrate seen in early stages?

<p>Upper lobe infiltrate with or without cavitation (C)</p> Signup and view all the answers

In which population is HIV more frequent among active TB patients?

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

What is the outcome when Bacilli are controlled by the immune system in a healthy person?

<p>They remain confined in tubercles for years (A)</p> Signup and view all the answers

What percentage of active TB patients in New York are HIV+?

<p>50% (B)</p> Signup and view all the answers

When can TB appear during HIV infection?

<p>At any stage of HIV infection (B)</p> Signup and view all the answers

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