Thermophile bacteria grow at -: (A) 20deg C, (B) 20-40deg C, (C) 40-60deg C, (D) 60-8CTC
Answer is D. Ans. is 'd' i.e., 60-80deg C Temperature requirement of bacteriao Bacteria vary in their requirements of temprature for growth.Psvchrophilic bacteria grow best at temperature below 20degCThermophilic bacteria grow best between 55-80degCMesophilic bacteria grow best between 25-40degC