Through his long-term ecosystem experiments using outdoor plots, David Tilman showed that
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
Increased diversity contributed to higher productivity.
b
Species richness increased with increasing explored area, but only up to a limit.
c
Loss of key species is a more serious threat to the ecosystem.
d
When resources are limited, the competitively superior species will eliminate the other species.
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Tilman found that plots with more species showed less year-to-year variation in total biomass. He also showed that in his experiments, increased diversity contributed to higher productivity.