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What are osmoregulators?(a) Animals which cannot change their body osmolarity(b) Animals which can change their osmolarity sometimes(c) Animals which can change their osmolarity(d) Animals which cannot excrete out wasteThe question was asked in a job interview.This interesting question is from Human Excretory System topic in portion Excretory Products and Elimination of Biology – Class 11

Answer»

The correct answer is (a) Animals which cannot CHANGE their body osmolarity

To explain: Osmoregulators are the animals that cannot change their body osmolarity ACCORDING to their EXTERNAL environment. They cannot tolerate a wide RANGE of salinity.



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