Bacteria Quizzes & Trivia

Do you think you know all there is to know about Bacteria? You will be amazed at how much more you can learn through our awesome Bacteria quizzes online!

Test yourself and share these ultimate Bacteria quizzes with your friends to find out who among you is the resident science guy. Enhance your knowledge or learn something completely new by answering Bacteria quiz questions. You can prepare for an upcoming test, simply keep yourself updated or even get insights into creating awesome questions with these quizzes on Bacteria.

View your results instantly and challenge your friends and peers for some serious bragging rights. So what are you waiting for? Take the ultimate Bacteria quiz and check if you're the master of science.


Let's test your knowledge of bacteria cell structures!

Questions: 7  |  Attempts: 2761   |  Last updated: Dec 12, 2019
  • Sample Question
    Which bacteria cell part goes in the box labelled a? 

This quiz will test your knowledge of Bacteria structure and function. Let's start this quiz now!

Questions: 17  |  Attempts: 1664   |  Last updated: May 4, 2017
  • Sample Question
    Bacteria can be which of the following shapes?

Quiz over Virus/Bacteria Webquest

Questions: 12  |  Attempts: 967   |  Last updated: Jun 3, 2016
  • Sample Question
    Bacillus anthracis is a 

A short quiz over Ch 7.1 about fungi, protists, and bacteria.

Questions: 8  |  Attempts: 866   |  Last updated: Jun 3, 2016
  • Sample Question
    Check all that apply to the Bacteria Kingdom. (3 answers)

There are 15 questions in Part 1.  Some of the questions have added information to help us memorize additional details of certain bacteria.  If you find an error, please let me know.  REMEMBER, all of these...

Questions: 15  |  Attempts: 732   |  Last updated: Dec 20, 2012
  • Sample Question
    The proper treatment for Legionella Pneumophila is:




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Bacteria Questions & Answers


What is the difference between mild, moderate and severe pneumonia?
Pneumonia simply means a chronic or acute inflammation of the lungs caused by a virus, bacteria, and other types of micro-organisms. Pneumonia is in three stages, mild, moderate, and severe pneumonia. Mild pneumonia occurs at the early stage of the c
What is the outermost layer of bacterial cell called?
I think it will be glycocalyx. Because if glycocalyx is rigidly packed with bacteria it is called capsule, if loosely attached it is called slime layer.
What treatments would you recommend for the symptoms of a viral flu, which are high fever, sore throat, and headache? 
SleeprestwaterSleep is a good part because your body is more alive then and water will get you hydrated and will help out with your headache
What is the outermost layer of a bacterial cell?
The outermost layer of a bacteria cell is called a capsule. The capsule majorly consists of polysaccharides, and the nature of polysaccharides are they are not easily washed away with water. Thus, bacteria has its power to cause diseases and sickness
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