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- Created by: MariaC5
- Created on: 03-01-18 19:43
1. In the bacterial cell wall what are the two alternating amino acids?
- A- and L-
- D- and L-
- B- and H-
- D- and H-
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Other questions in this quiz
2. What is the inoculum in culture media?
- Initial small number of cells added grown to give a culture
- A culture growing on an agar plate
- Nutrient solution for growing microorganisms
3. What is the approximate WxL of E.coli
- 1500nm x 4000 nm
- 1300nm x 4000nm
- 1300nm x 5000nm
- 1500nm x 5000nm
4. What does penicillin do?
- Inhibits peptidolgycan synthesis
- Breaks the bond between N-acetyl glucosamine and N-actylmuramic acid
- Filter amino acids
- Helps maintain cell envelopes
5. Which is not a microscopic observation?
- Arrangement
- Gram stain
- Age
- Size and shape
- Endospores - present or absent
- Motility
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