<prompt> Indicator for sterilization by autoclave -Bacillus subtilisBacillus stereothermophilusStaphylococcus aureusClostrtidium tetani  <response>: Ans. is b i.e., Bacillus stereothermophilus Type of SterilizationSpore usedMoist heat autoclaveBacillus stearothermophilusDry heat hot air ovenBacillius subtilisIonizing radiationBacillus pumilisGas sterilization ethylene oxideBacillus subtilisPlasma sterilizationBacillus stearothemophilus 