Multiple Choice
Most plants lack symbiotic nitrogen-fixing microorganisms.An addition of nitrogen gas to these plants would
A) increase growth rate by providing additional nutrients.
B) decrease growth rate by interfering with photosynthesis.
C) accelerate metabolic rate by stimulating oxygen uptake.
D) have no effect,because plants cannot use nitrogen gas.
E) have no effect,because plants do not require nitrogen.
Correct Answer:
Verified
Correct Answer:
Verified
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