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a. phosphorous
b. nitrogen
c. carbon
d. none of the above

2006-11-30 04:54:33 · 3 answers · asked by 9929 3 in Science & Mathematics Biology

3 answers

B

2006-11-30 04:56:06 · answer #1 · answered by Okole 3 · 0 0

Nitrogen

2006-11-30 04:56:42 · answer #2 · answered by chiman 3 · 0 0

limiting factor in what?

2006-11-30 04:56:14 · answer #3 · answered by Anonymous · 0 0

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