Pharmaceutical Microbiology Quiz
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Questions and Answers

What is the main focus of Industrial Microbiology?

  • Study of microorganisms in food processing
  • Diagnosis and treatment of diseases
  • Industrial production of alcoholic beverages, vitamins, and amino acids (correct)
  • Production of antibiotics, enzymes, and vaccines

What is the main difference between Prokaryotic and Eukaryotic cells?

  • Presence or absence of a cell wall
  • Shape and size of the cell
  • Presence or absence of a nuclear membrane (correct)
  • Mode of nutrition

Which branch of microbiology deals with the study of microorganisms in freshwater and marine water?

  • Aquatic Microbiology (correct)
  • Agricultural Microbiology
  • Air Microbiology
  • Food Microbiology

What is the main focus of Pharmaceutical Microbiology?

<p>Production of antibiotics, enzymes, and vaccines (A)</p> Signup and view all the answers

Which branch of microbiology deals with the study of microorganisms in air and their role in contamination and spoilage of food?

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

What is the main focus of Agricultural Microbiology?

<p>Control of plant diseases and improvement of yield (D)</p> Signup and view all the answers

What is the main focus of Epidemiology?

<p>Monitoring and control of diseases in communities (C)</p> Signup and view all the answers

What is the main characteristic of Eukaryotic cells?

<p>Presence of nuclear membrane (C)</p> Signup and view all the answers

What percentage of known microorganisms are capable of causing disease?

<p>3% (C)</p> Signup and view all the answers

Which branch of microbiology deals with the study of causative agents of infectious diseases in human beings?

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

What is the term used to describe microorganisms that are beneficial to humans and live in a mutual or commensal relationship?

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

Which of the following is NOT a category of microorganisms?

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

What is the term used to describe disease-causing microorganisms?

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

Which branch of microbiology is a pure science?

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

What is the main difference between medical microbiology and epidemiology?

<p>Medical microbiology deals with the study of causative agents of infectious diseases, while epidemiology deals with the study of the spread of diseases (B)</p> Signup and view all the answers

What is the term used to describe the study of microorganisms that are too small to be seen by the naked eye?

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

Which term is used to describe Antonie van Leeuwenhoek's contribution to microbiology?

<p>Father of Bacteriology (A)</p> Signup and view all the answers

What discovery did Louis Pasteur make while researching why wine becomes sour?

<p>The occurrence of alcoholic fermentation (C)</p> Signup and view all the answers

What process did Louis Pasteur develop to kill microorganisms in liquids?

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

Which scientist is credited with the first proof that bacteria cause disease?

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

According to Koch's Postulates, what must be true for a microorganism to be proven as the cause of a disease?

<p>The microbe must consistently be found in all cases of the disease. (A)</p> Signup and view all the answers

Which scientist developed the compound microscope?

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

Which temperature and duration are used to achieve pasteurization?

<p>$63-65^ ext{°C}$ for 30 minutes (A)</p> Signup and view all the answers

Which of the following is NOT a condition of Koch's Postulates?

<p>The microorganism must always cause the same symptoms in the host. (D)</p> Signup and view all the answers

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