Chemistry Muscle fatigue is caused by the accumulation of : Oxalacetic acid Lactic acid Uric acid Pyruvic acid Oxalacetic acid Lactic acid Uric acid Pyruvic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hard steel contains 2 to 5 per cent carbon 0.1 to 0.4 per cent carbon 0.01 to 0.04 per cent carbon 0.5 to 1.5 per cent carbon 2 to 5 per cent carbon 0.1 to 0.4 per cent carbon 0.01 to 0.04 per cent carbon 0.5 to 1.5 per cent carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Man dies in the atmosphere of CO, because it Combines with the haemoglobin of blood, thereby making the later incapable of absorbing O2 Combines with O2 present in the body Reduces the organic matter of tissues Dries up the blood Combines with the haemoglobin of blood, thereby making the later incapable of absorbing O2 Combines with O2 present in the body Reduces the organic matter of tissues Dries up the blood ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main nitrogenous waste in humans ? Uric Acid Ammonia Ammonium Nitrate Urea Uric Acid Ammonia Ammonium Nitrate Urea ANSWER DOWNLOAD EXAMIANS APP
Chemistry The hottest part of the gas flame is known as dark zone non-luminous zone blue zone luminous zone dark zone non-luminous zone blue zone luminous zone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove rust stains on cloth? Oxalic acid solution Petrol Lime Kerosene Oxalic acid solution Petrol Lime Kerosene ANSWER DOWNLOAD EXAMIANS APP
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