Questions
Which of the following explains the importance of species in an ecosystem?
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a
Gause’s principle
b
Rivet popper hypothesis
c
Hardy-Weinberg principle
d
Frank Starling law
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Correct option is B
The ‘rivet popper hypothesis’ proposed by Stanford ecologist Paul Ehrlich explains the importance of species in ecosystem.Talk to our academic expert!
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Similar Questions
Match column-I with column-II and select the correct option from the codes given below.
| Column-I | Column-II | ||
| (a) | River Popper hypothesis | (i) | Alexander von Humboldt |
| (b) | Long-term ecosystem experiments | (ii) | David Tilman using outdoor plots |
| (c) | Species-area relationships | (iii) | Paul Ehrlich |
| a | b | c | |
| 1. | iii | i | ii |
| 2. | iii | ii | i |
| 3. | i | iii | ii |
| 4. | ii | iii | i |
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