A patient of diabetes mellitus excretes glucose in urine even when he is kept in carbohydrate free diet. It is because
| A. |
fats are catabolised in adipose tissues to form glucose |
 |
| B. |
amino acids are catabolised in kidneys to form glucose |
| C. |
amino acids are discharge in blood stream from liver |
| D. |
glycon f rom muscles is released in blood stream |