AIIMS2006Botany-Ecology
AIIMS 2006 Botany Biodiversity MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Keystone species deserve protection because these
A
are capable of surviving in harsh environmental conditions
B
indicate presence of certain minerals in the soil
C
have become rare due to overexploitation
D
play an important role in supporting other species
Correct Answer
Option D
Detailed Explanation
Keystone species is a species which has significant and disproportionately large influence on the community.
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