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MPPSC Prelims 2017Paper-IIQ. 16 of 200
Q. 161 markMedium
MPPSC Prelims 2017·Paper-II
Ants are considered to run much of the terrestrial system as
(a)they are the pollinators and scavengers
(b)they are well-known taxonomically
(c)they play variable role in the ecosystem
(d)they are premier soil turners and channelers of energy