What is defecation?
Important Questions on Digestion and Absorption
The diagram below shows part of the human digestive system. Label the parts marked as A, B, C and D.
Which part secretes the acidic digestive juice containing protease? (Write the name of part)
Find out the correct match.
| Column A | Column B |
| A. Hepatic globules | 1. Submusocal gland |
| B. Brunner's glands | 2. Base of villi |
| C. Crypts of Lieberkuhn | 3. Glisson's capsule |
| D. Sphincter of Oddi | 4. Gall bladder |
| E. Cystic duct | 5. Hepatopancreatic duct |
| 6. Serous glands |
Akash's father was complaining about stomach pain form last 2-3 days. One day after he returned from the office, he had severe stomach pain with vomiting. Akash adviced him to consult a doctor immediately. His mother liked the advice and took his husband to the doctor.
After ultrasound, the doctor found a stone in the gall bladder and suggested to remove it by a surgery. His father was reluctant to go for the operation. Akash who was a biology student of class XI convinces his father for the same.
What is the function of gall bladder in the body?
