Gen Science GS Saandrata Pravannta Ke Viruddh Koshika Ki Gati Kehlati Hai

सांद्रता प्रवणता के विरुद्ध कोशिका की गति कहलाती है - Movement of cell against concentration gradient is called - Saandrata Pravannta Ke Viruddh Koshika Ki Gati Kehlati Hai  Gen Science GS in hindi,    question answers in hindi pdf   questions in hindi, Know About Gen Science GS online test Gen Science GS notes in hindi quiz book