Multiple Choice
The final fill of the anaerobe jar prepared by the evacuation-replacement method consists of:
A) 20% to 30% nitrogen, 5% to 10% hydrogen, and 70% to 80% CO2.
B) 80% to 90% oxygen, 5% to 10% hydrogen, and 5% to 10% CO2.
C) 80% to 90% nitrogen, 5% to 10% hydrogen, and 5% to 10% CO2.
D) 80% to 90% nitrogen, 5% to 10% oxygen, and 5% to 10% CO2.
Correct Answer:

Verified
Correct Answer:
Verified
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