When Using a Swab to Make a Smear

question 17

Multiple Choice

When using a swab to make a smear:

• A) It is okay to use the swab after it has been used to inoculate culture media.
• B) Ensure the swab has not been used to inoculate culture media first.
• C) Rub the swab back and forth on the glass slide to smear the specimen for easier viewing.
• D) Dip the swab in thioglycollate broth for easier smearing on the slide.

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