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രണ്ട് ആവാസ വ്യവസ്ഥകൾക്കിടയിലെ സംക്രമണ മേഖലയെ (Transition Zone) അറിയപ്പെടുന്നത് ?

Aഎക്കോടൈപ്പ്

Bഎക്കോടോൺ

Cഎക്കോക്ലൈൻ

Dഎക്കോളജിക്കൽ നീഷ്

Answer:

B. എക്കോടോൺ


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