Multiple Choice
Why would a farmer allow a field to be taken over by weedy, non-crop members of the bean family?
A) Members of this family form symbioses with N2-fixing bacteria.
B) Members of this family form symbioses with mycorrhizae.
C) Weedy beans are very efficient photosynthesizers.
D) It could reduce the need for commercial fertilizers in subsequent seasons.
Correct Answer:
Verified
Correct Answer:
Verified
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