SATHEE: Organisms And Populations Ques 72

Organisms And Populations Ques 72

72. Keystone species in an ecosystem are those

(a) present in maximum number

(b) that are most frequent

(c) attaining a large biomass

(d) contributing to ecosystem properties

Show Answer

Answer : d

Hints & Solutions

(d) The keystone species in an ecosystem are those who are the main contributors to the ecosystem.

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Organisms And Populations

Organisms And Populations Ques 72

72. Keystone species in an ecosystem are those

Answer : d

Hints & Solutions

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