Which one of the following is the simplified sequence of phosphorus cycling in a terrestrial ecosystem?
A. Soil ? Producers ? Rock minerals ? Consumers ? Decomposers
B. Rock minerals ? Soil ? Producers ? Consumers ? Decomposers
C. Rock minerals ? Decomposers ? Producers ? Consumers
D. Decomposers ? Rock minerals ? Consumers ? Producers
Answer:B
Which one of the following is the simplified sequence of phosphorus cycling in a terrestrial ecosystem?
A. Soil ? Producers ? Rock minerals ? Consumers ? Decomposers B. Rock minerals ? Soil ? Producers ? Consumers ? Decomposers C. Rock minerals ? Decomposers ? Producers ? Consumers D. Decomposers ? Rock minerals ? Consumers ? Producers