Questions: Match the organism with the method of staining best used to identify it. 0.57 points Clostridium botulinum Cryptococcus neoformans Staphylococcus aureus Mycobacterium tuberculosis Salmonella enterica Typhi Match each of the options above to the items below. Gram stain (positive) Gram stain (negative) endospore stain capsule stain acid-fast stain

Match the organism with the method of staining best used to identify it.
0.57 points
Clostridium botulinum
Cryptococcus neoformans
Staphylococcus aureus
Mycobacterium tuberculosis
Salmonella enterica Typhi

Match each of the options above to the items below.

Gram stain (positive)

Gram stain (negative)
endospore stain
capsule stain
acid-fast stain
Transcript text: Match the organism with the method of staining best used to identify it. 0.57 points Clostridium botulinum Cryptococcus neoformans Staphylococcus aureus Mycobacterium tuberculosis Salmonella enterica Typhi Match each of the options above to the items below. Gram stain (positive) Gram stain (negative) endospore stain capsule stain acid-fast stain
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Solution

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The answer is as follows:

  1. Clostridium botulinum - endospore stain
  2. Cryptococcus neoformans - capsule stain
  3. Staphylococcus aureus - Gram stain (positive)
  4. Mycobacterium tuberculosis - acid-fast stain
  5. Salmonella enterica Typhi - Gram stain (negative)

Explanation:

  1. Clostridium botulinum: This bacterium forms endospores, which are best identified using an endospore stain.
  2. Cryptococcus neoformans: This organism has a prominent capsule, making the capsule stain the best method for identification.
  3. Staphylococcus aureus: This is a Gram-positive bacterium, so it is best identified using a Gram stain (positive).
  4. Mycobacterium tuberculosis: This bacterium has a waxy cell wall that is resistant to Gram staining but can be identified using an acid-fast stain.
  5. Salmonella enterica Typhi: This is a Gram-negative bacterium, so it is best identified using a Gram stain (negative).

In summary, each organism is matched with the staining method that is most effective for its identification based on its unique characteristics.

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