A normal pitcher has a narrow keel and a wide pitcher opening, maximizing the potential for trapping prey. On the other hand, a leaf optimized for photosynthesis has a wide keel and a small pitcher opening. Based on this observation and the figure, what conclusion can be drawn?

A. high phosphorus correlates with an increase in photosynthetic ability
B. high nitrogen correlates with a decrease in photosynthetic ability
C. high nitrogen correlates with an increase in trapping ability
D. high phosphorus correlates with an increase in trapping ability
E. high nitrogen correlates with an increase in photosynthetic ability


E. high nitrogen correlates with an increase in photosynthetic ability

Biology & Microbiology

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