Bacterial Endospores: Definition & Formation


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question 1 of 3

In which situation would the bacillus bacterium likely NOT form an endospore?

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1. Which chemical is effective at killing endospores?

2. Which of the following would NOT be likely to yield the formation of endospores?

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About This Quiz & Worksheet

Using this quiz/worksheet combo, you may quickly assess your understanding of bacterial endospores and their traits. You will be quizzed on topics like how Bacillus bacterium form endospores and why.

Quiz & Worksheet Goals

You'll need to answer questions on the following to pass this quiz:

  • Growth stages of bacterial endospores
  • Why and when bacterial endospores form
  • The danger posed by Clostridium difficle
  • A chemical for killing endospores

Skills Practiced

  • Critical thinking: apply relevant concepts to examine information about the survival of bacteria in a different light
  • Information recall: access the knowledge you've gained regarding the purpose of endospores
  • Defining key concepts: ensure that you know the meaning of key terms from the lesson, such as Bacillus, endospore and Clostridium difficle

Additional Learning

To keep studying bacterial endospores and their properties, make sure you review the accompanying lesson called Bacterial Endospores: Definition & Formation. This lesson will help you with the following objectives:

  • Appreciate the age of some bacteria
  • Recognize the most common types of endospores
  • Define sporulation and prespore
  • Know what dipicolinic acid is and what it does
  • Study the growth process and features of endospores
  • Understand the use of an autoclave