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alexandr402 [8]
2 years ago
7

Two different bacterial samples, a and b, were inoculated onto simmons citrate agar. What conclusions can you make?

Biology
1 answer:
ch4aika [34]2 years ago
5 0

Bacteria sample A utilizes citrate while sample B does not.

<h3>What is the result of a simmons citrate agar?</h3>

Simmons citrate agar is a nutrient agar which contains the compound sodium citrate as a carbon source for microorganisms.

It is used to differentiate bacteria based on their use of citrate as a sole source of carbon.

A positive result for for citrate utilization will change the agar from green to blue while a negative result will remain green.

Therefore, since bacterial sample A produced a blue color while sample B agar remained green, A utilizes citrate while B does not.

Learn more about bacteria at: brainly.com/question/1321790

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