Digestive System – Gallbladder (āĻĒāĻžāϚāύ āϤāĻ¨ā§āĻ¤ā§ā§° – āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀)


What is Gallbladder ? / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ āĻ•āĻŋ ?


Gallbladder is a small pear-shaped organ located below the liver. It stores and concentrates bile.


āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ āĻšā§ˆāϛ⧇ āĻāϟāĻž āϏ⧰⧁ āύāĻžāĻļāĻĒāĻžāϤāĻŋ āφāĻ•ā§ƒāϤāĻŋā§° āĻ…āĻ‚āĻ— āϝāĻŋ āϞāĻŋāĻ­āĻžā§°ā§° āϤāϞāϤ āĻĨāĻžāϕ⧇āĨ¤ āχ āĻĒāĻŋāĻ¤ā§āϤ (bile) āϏāς⧰āĻ•ā§āώāĻŖ āφ⧰⧁ āϘāύ āϕ⧰⧇āĨ¤


Parts Related to Gallbladder / āϏāĻŽā§āĻĒā§°ā§āĻ•āĻŋāϤ āĻ…āĻ‚āĻļāϏāĻŽā§‚āĻš



  • Liver (āϝāĻ•ā§ƒāϤ) → Produces bile / āĻĒāĻŋāĻ¤ā§āϤ āĻ‰ā§ŽāĻĒāĻ¨ā§āύ āϕ⧰⧇

  • Gallbladder (āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀) → Stores bile / āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇

  • Cystic duct (āϚāĻŋāĻ¸ā§āϟāĻŋāĻ• āĻĄāĻžāĻ•ā§āϟ) → Connects gallbladder

  • Common bile duct (āĻ•āĻŽāύ āĻŦāĻžāχāϞ āĻĄāĻžāĻ•ā§āϟ) → Carries bile

  • Duodenum (āĻĄā§āĻ“āĻĄā§‡āύāĻžāĻŽ) → Bile released here



Functions of Gallbladder / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀⧰ āĻ•āĻžā§°ā§āϝ


1. Storage of Bile : Stores bile produced by liver : āϞāĻŋāĻ­āĻžā§°ā§‡ āĻ‰ā§ŽāĻĒāĻ¨ā§āύ āϕ⧰āĻž āĻĒāĻŋāĻ¤ā§āϤ āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇


2. Concentration of Bile : Removes water to make bile concentrated : āĻĒāĻžāύ⧀ āφāρāϤ⧰āĻžāχ āĻĒāĻŋāĻ¤ā§āϤ āϘāύ āϕ⧰⧇


3. Release of Bile :  Releases bile into duodenum when needed : āĻĒā§ā§°āϝāĻŧā§‹āϜāύ āĻšāϞ⧇ āĻĄā§āĻ“āĻĄā§‡āύāĻžāĻŽāϞ⧈ āĻĒāĻŋāĻ¤ā§āϤ āĻā§°āĻŋ āĻĻāĻŋāϝāĻŧ⧇


4. Helps in Fat Digestion : Bile breaks fats into smaller droplets :  āĻĒāĻŋāĻ¤ā§āϤ⧇ āĻšā§°ā§āĻŦāĻŋ āĻ­āĻžāĻ™āĻŋ āϏ⧰⧁ āϕ⧰⧇


Important Concept / āϗ⧁⧰⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻ•āĻĨāĻž



  • Bile does NOT digest food directly : āĻĒāĻŋāĻ¤ā§āϤ⧇ āϏ⧋āϜāĻžāĻ•ā§ˆ āĻ–āĻžāĻĻā§āϝ āĻšāϜāĻŽ āύāϕ⧰⧇

  • It helps enzymes by emulsifying fats : āĻšā§°ā§āĻŦāĻŋ āĻ­āĻžāĻ™āĻŋ āĻāύāϜāĻžāχāĻŽāĻ• āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇


Quick Revision


Liver → makes bile :  āϞāĻŋāĻ­āĻžā§° → āĻĒāĻŋāĻ¤ā§āϤ āϤ⧈āϝāĻŧāĻžā§° āϕ⧰⧇
Gallbladder → stores bile :  āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ → āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇
Bile → helps in fat digestion : āĻĒāĻŋāĻ¤ā§āϤ → āĻšā§°ā§āĻŦāĻŋ āĻšāϜāĻŽāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇


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Digestive System – 10 MCQS (PYC Level)




 



Q1. The gallbladder stores: / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ āĻ•āĻŋ āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇ ?


A) Enzymes B) Bile C) Blood D) Hormones


Ans: B) Bile
Explanation: Gallbladder stores bile made by liver. : āĻĒāĻŋāĻ¤ā§āϤāĻĨāĻ˛ā§€ā§Ÿā§‡ āϞāĻŋāĻ­āĻžā§°ā§° āĻĒāĻŋāĻ¤ā§āϤ āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇āĨ¤


Q2. Bile is produced by: / āĻĒāĻŋāĻ¤ā§āϤ āϕ⧋āύ⧇ āĻ‰ā§ŽāĻĒāĻ¨ā§āύ āϕ⧰⧇ ?


A) Stomach B) Gallbladder C) Liver D) Pancreas


Ans: C) Liver
Explanation: Liver produces bile. : āϞāĻŋāĻ­āĻžā§°ā§‡ āĻĒāĻŋāĻ¤ā§āϤ āϤ⧈āϝāĻŧāĻžā§° āϕ⧰⧇āĨ¤


Q3. Bile helps in digestion of: / āĻĒāĻŋāĻ¤ā§āϤ⧇ āĻ•āĻŋāĻšā§‡ āĻšāϜāĻŽāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇ ?


A) Protein B) Carbohydrate C) Fat D) Vitamin


Ans: C) Fat
Explanation: Bile breaks fats into small droplets. : āĻĒāĻŋāĻ¤ā§āϤ⧇ āĻšā§°ā§āĻŦāĻŋ āĻ­āĻžāĻ™āĻŋ āϏ⧰⧁ āϕ⧰⧇āĨ¤


Q4. Gallbladder releases bile into: / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ āĻ•’āϤ āĻĒāĻŋāĻ¤ā§āϤ āĻā§°āĻŋ āĻĻāĻŋāϝāĻŧ⧇ ?


A) Stomach B) Liver C) Duodenum D) Esophagus


Ans: C) Duodenum
Explanation: Bile enters small intestine. : āĻĒāĻŋāĻ¤ā§āϤ āĻĄā§āĻ“āĻĄā§‡āύāĻžāĻŽāϞ⧈ āϝāĻžāϝāĻŧāĨ¤


Q5. Function of bile is: / āĻĒāĻŋāĻ¤ā§āϤ⧰ āĻ•āĻžāĻŽ āĻ•āĻŋ ?


A) Digests protein B) Digests sugar C) Emulsifies fats D) Absorbs water


Ans: C) Emulsifies fats
Explanation: It breaks fats into small droplets. : āĻšā§°ā§āĻŦāĻŋ āϏ⧰⧁ āϏ⧰⧁ āϕ⧰⧇āĨ¤


Q6. Gallbladder is located: / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ āĻ•’āϤ āĻĨāĻžāϕ⧇ ?


A) Above liver B) Below liver C) Near heart D) In stomach


Ans: B) Below liver
Explanation: It lies under liver. : āϞāĻŋāĻ­āĻžā§°ā§° āϤāϞāϤ āĻĨāĻžāϕ⧇āĨ¤


Q7. Bile does NOT contain: / āĻĒāĻŋāĻ¤ā§āϤāϤ āĻ•āĻŋ āύāĻžāĻĨāĻžāϕ⧇ ?


A) Bile salts B) Pigments C) Enzymes D) Water


Ans: C) Enzymes
Explanation: Bile has no enzymes. :  āĻĒāĻŋāĻ¤ā§āϤāϤ āĻāύāϜāĻžāχāĻŽ āύāĻžāχāĨ¤


Q8. Duct connecting gallbladder: / āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀⧰ āϏāĻ‚āϝ⧋āĻ— āύāϞ⧀


A) Pancreatic duct B) Cystic duct C) Trachea D) Ureter


Ans: B) Cystic duct


Q9. Main bile duct is: / āĻŽā§āĻ–ā§āϝ āĻŦāĻžāχāϞ āĻĄāĻžāĻ•ā§āϟ


A) Cystic duct B) Common bile duct C) Aorta D) Vein


Ans: B) Common bile duct


Q10. Concentration of bile occurs in: / āĻĒāĻŋāĻ¤ā§āϤ āĻ•’āϤ āϘāύ āĻšāϝāĻŧ?


A) Liver B) Gallbladder C) Stomach D) Intestine


Ans: B) Gallbladder
Explanation: Water removed → bile concentrated. : āĻĒāĻžāύ⧀ āφāρāϤ⧰āĻžāχ āĻĒāĻŋāĻ¤ā§āϤ āϘāύ āĻšāϝāĻŧāĨ¤


Quick Revision


Liver → makes bile : āϞāĻŋāĻ­āĻžā§° → āĻĒāĻŋāĻ¤ā§āϤ āϤ⧈āϝāĻŧāĻžā§° āϕ⧰⧇
Gallbladder → stores bile : āĻĒāĻŋāĻ¤ā§āϤāĻĨāϞ⧀ → āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇
Bile → helps fat digestion : āĻĒāĻŋāĻ¤ā§āϤ → āĻšā§°ā§āĻŦāĻŋ āĻšāϜāĻŽ āϕ⧰⧇