【单选题】In some patients, after the operation of the digestive tract, fasting 3 days, a large amount of 5% of the glucose in the vein, the most likely electrolyte disturbance occurs in this patient ( ...
【简答题】The two plates of the cell are called electrodes,and are placed in a solution known as the electrolyte. The positive plate is the cathode ,and the negative is the anode. A problem that arises in the ...