Refer to the figure showing the CO₂ uptake in soybean leaves in response to increasing O₂ concentration for soybean leaves exposed to two different CO₂ levels. Based on the figure, the best explanation for the relationship of CO₂ uptake and O₂ concentration is that A) CO₂ uptake increases with increasing O₂ concentration at both CO₂ levels. B) CO₂ uptake decreases with increasing O₂ concentration at both CO₂ levels. C) CO₂ uptake becomes negative by 100% O₂ concentration at both CO₂ levels. D) CO₂ uptake becomes negative by 100% O₂ concentration at high CO₂ levels.

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The Answer of Refer to the figure showing the CO₂ uptake in soybean leaves in response to increasing O₂ concentration for soybean leaves exposed to two different CO₂ levels. Based on the figure, the best explanation for the relationship of CO₂ uptake and O₂ concentration is that A) CO₂ uptake increases with increasing O₂ concentration at both CO₂ levels. B) CO₂ uptake decreases with increasing O₂ concentration at both CO₂ levels. C) CO₂ uptake becomes negative by 100% O₂ concentration at both CO₂ levels. D) CO₂ uptake becomes negative by 100% O₂ concentration at high CO₂ levels.

Refer to the Figure Showing the CO2 Uptake in Soybean

Refer to the Figure Showing the CO₂ Uptake in Soybean