alleryલાઇકેન્સ, જે ખુલ્લા ખડક પર પણ પારિસ્થિતિક અનુક્રમણ શરૂ કરવા સક્ષમ છે, તે વાસ્તવમાં કોનું સહજીવન જોડાણ છે?
Aલીલ અને બેક્ટેરિયા
Bલીલ અને ફૂગ
Cબેક્ટેરિયા અને ફૂગ
Dફૂગ અને શેવાળ (મોસ)
Answer & Solution
Correct answer: B. લીલ અને ફૂગ
UPSC CSE પ્રિલિમ્સ 2014 (GS-I, સેટ A), પ્ર.22. સત્તાવાર ઉત્તર કી: B.
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