|
Insulin is a hormone. Chemically it is a |
|||
|
(a) |
protein |
(b) |
carbohydrate |
|
(c) |
fat |
(d) |
steroid |
|
Insulin is a hormone. Chemically it is a |
|||
|
(a) |
protein |
(b) |
carbohydrate |
|
(c) |
fat |
(d) |
steroid |