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goblinko [34]
4 years ago
7

The S-strain Pneumococcus bacteria had a smooth surface, because ____________________.

Physics
1 answer:
drek231 [11]4 years ago
4 0
The S strain Pneumococcus bacteria had a smooth surface because IT IS SURROUNDED BY A CARBOHYDRATE CAPSULE CALLED THE S STRAIN. The other form, the R strain has a rough surface and no capsule. It is only the S strain that exhibits virulence. 
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Answer:

Explanation:

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