MICROBIOLOGY FINAL EXAM WITH
CORRECT 180+ QUESTIONS WITH
CORRECTRY ANALYZED ANSWERS (ACTUAL
EXAM) ALREADY GRADED A+ LATEST 2024
– 2025
The ____ play a key role in initiating the immune response - ANSWERS-
macrophages
The ___ are chemical signals produced by Helper T-cells to
communicate with other white blood cells - ANSWERS-interleukins
Molecules on the surface of cells that the immune system uses to
distinguish "self" from foreign are - ANSWERS-MHC molecules
Which of the following has been a major factor leading to emerging
disease - ANSWERS-all of the above
,_________ has returned to the ranks of leading causes of death as a
"re-emerging" disease becuase of increasing drug resistance -
ANSWERS-Tuberculosis
Which of the following is a disease caused by a new human pathogen -
ANSWERS-SARS
Why study microbiology - ANSWERS-microbes have profound impact on
our lives and health
Most microorganisms are harmful - ANSWERS-False
The leading cause of death resulting from infectious disease is -
ANSWERS-acute respiratory infection
Which of the following has been used as a biological weapon -
ANSWERS-anthrax and smallpox
Who developed the first true vaccine - ANSWERS-E. Jenner
Aseptic surgical practices were introduced by - ANSWERS-J lister
,Who among the following first detected the existence of noncellular
infectious agents, which are now known as viruses - ANSWERS-L.
Pasteur
The use of microorganisms to clean up toxic spills known as -
ANSWERS-Bioremediation
Which of the following first proposed that health care workers should
wash their hands before coming into contact with their patients -
ANSWERS-I. Semmelweis
The process for determining the etiologic agent of an infectious disease
was developed by___________, and used to identify the bacteria
caused by anthrax - ANSWERS-R. Koch
Mycology is the study of - ANSWERS-Fungi
The study of the body's defenses against invading microbes is called -
ANSWERS-immunology
Which of the following cellular structures is not found in all organisms -
ANSWERS-Cell wall
, Which of the following organisms are prokaryotes - ANSWERS-Bacteria
Which of the following infectious agents is not an organism - ANSWERS-
Virus
The genetic material of prokaryotes is - ANSWERS-a single circular
chromosome
Bacterial cell walls are composed of - ANSWERS-peptidoglycan
Human tapeworms are best measured in - ANSWERS-meters
The genetic material of eukaryotes is found in the _________ of the cell
- ANSWERS-nucleus
The organelle involved in both digestion and apoptosis is the -
ANSWERS-lysosome
Which of the following is best described as an infectious protein -
ANSWERS-prions
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller NurseLNJ. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.