Рет қаралды 69
पर्यावरण(Environment)L4:परिस्थितिक तंत्र(ecosystem) आहार श्रृंखला,अपघटन,ऊर्जा प्रवाह,जैव आवर्धन jaib aavardhan,jaiv nimnikan,ajaib nimnikaran,urja pravah,apghatan,ahar shrinkhla ahar jal
#ecology
#paristhitiki
#ecosystem
#paristhitik tantra
#ahar
#utpadak
#producer
#ahar shrinkhla
#food chain
#aahar jal
#food web
#gk
#urja pravah
#apghatan
#jaivik nimnikaran
#decomposion
#decomposer
#ajaiv nimnikaran
#jaiv avardhan
#BOD
#biological oxygen demand
#food
#jaivik oxygen mang
#70th bpsc
#bpsc tre 4.0
#bihar si
#career wings academy
#murli sir
#education
#prathmik utpadak
#primary consumer
#patham poshi astar
#primary trophic level
#primary producer
#dwitiyak upbhokta
#secondary consumer
#tritiyak upbhokta
#tertiary consumer
#dwitiyak poshi astar
#secondary trophic level