Biology · Microbiology
Which of the following is a classic example of a Gram-negative bacterium?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Lactobacillus
- 2Escherichia coli✓
- 3Bacillus subtilis
- 4Staphylococcus aureus
Correct answer
Escherichia coli
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