A patient of diabetes mellitus excretes glucose in urine even when he is kept in carbohydrate free diet. It is because : –
(a) fat s 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 from muscles is released in blood stream
Correct Option (a) fat s are catabolised in adipose tissues to form glucose