Man can maintain an ecological balance in the biosphere by

(A) deforestation
(B) developing new breeds of cultivated plants and domesticated animals
(C) using insecticides and pesticides
(D) understanding the delicate balance in the relative number of organisms

Correct Answer : understanding the delicate balance in the relative number of organisms
Question Asked : SSC (10+2) Level Data Entry Operator & LCD Exam 2011
Explanation : Ecological balance is a state of dynamic equilibrium within a community of organisms in which genetic, species and ecosystem diversity remain relatively stable, subject to gradual changes through natural succession.” In other words, it refers to stable balance in the numbers of each species in an ecosystem. So to maintain this balance, the delicate balance between the organisms constituting and ecosystem should be understood.
Useful Quotations for : UPSC, State PSC, IBPS, SSC, Railway, NDA, Police Exams
Like The Facebook Page CurrentGK for Current Affairs, Latest GK & Employment News
Tags : Biogeography Ecology
Always Ask Questions