Which of the following staining procedures is matched

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Fundamental Statistics for the Behavioral Sciences
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Chapter 4 / Exercise E
Fundamental Statistics for the Behavioral Sciences
Howell
Expert Verified
4. Which of the following staining procedures is matched with the principal use for that particular stain? A) flagella stain used to detect capsules B) The endospore stain is used to detect hard-to-stain endospores, which are formed during ad- verse conditions to ensure the organism's survival. C) negative stain used to differentiate cell wall components D) acid-fast stain for microbes with capsules
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Fundamental Statistics for the Behavioral Sciences
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Chapter 4 / Exercise E
Fundamental Statistics for the Behavioral Sciences
Howell
Expert Verified
Points Earned: 2.0/2.0 Correct Answer(s): B
5. Which of the following are bacterial SHAPES? (Select all that are correct. Be sure to select the appropriate scientific name. You lose points for choosing incorrectly or for not choosing a correct choice.) Points Earned: 8.0/8.0
6. Consider the following situations, and determine when a simple stain should be used instead of a Gram stain. Points Earned: 2.0/2.0
7. Which type of staining method would you use to determine endospore-forming cells from non- endospore-forming cells? Points Earned: 2.0/2.0
8. A basic dye A) is a dye that carries no charge. B) is a dye that carries a positively charged chromophore. C) is a dye that carries a negatively charged chromophore. D) is a dye that carries both a positively and negatively charged chromophore. Correct Answer(s): B Points Earned: 2.0/2.0
9. A chromophore is the: Points Earned: 2.0/2.0
C 10. Before cells are stained, the specimen must be fixed. Fixing a specimen accomplishes all of the following EXCEPT which one? Points Earned: 2.0/2.0

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