Given in the table below are the names of certain organs of digestive system, the juices they secrete and the food components they act on. some entries have been left blank. Select the correct set of entries from the options provided.
| Name of organ | Juice Secreted | Food component acted upon |
| Mouth | Saliva | (i) |
| Stomach | Digestive Juices | (ii) |
| Liver | (iii) | (iv) |
1
(i) - Fats, (ii) - Starch, (iii) - Insulin, (iv) - Sugars
2
(i) - Proteins, (ii) - Fats, (iii) - Digestive juice, (iv) - Starch
3
(i) - Starch, (ii) - Proteins, (iii) - Bile, (iv) - Fats
4
(i) - Proteins, (ii) - Starch, (iii) - Bile, (iv) - Sugars