Question

Answer in Short:-
1. What is Digestion?
2. What are the components of food?
3. What is Rumination?
4. What is the Pathway of Digestive System in human beings?
5. What are the steps involved in digestion Process in human beings?
6. Which organ is responsible for the secretion of bile?

Answer 1

1. the process of changing food in your stomach so that it can be used by the body
2. There are seven essential factors for a balanced diet: carbs, protein, fat, fibre, vitamins, minerals and water.
3. Regurgitating food after a meal and then swallowing and digesting some of it. Cattle and other ruminant animals have a four-chambered stomach for the rumination of food and so can chew their cud.
4. The GI tract is a series of hollow organs joined in a long, twisting tube from the mouth to the anus. The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus. The liver, pancreas, and gallbladder are the solid organs of the digestive system.
5. The digestive system ingests and digests food, absorbs released nutrients, and excretes food components that are indigestible. The six activities involved in this process are ingestion, motility, mechanical digestion, chemical digestion, absorption, and defecation.
6. Bile is a physiological aqueous solution produced and secreted by the liver. It consists mainly of bile salts, phospholipids, cholesterol, conjugated bilirubin, electrolytes, and water [1]. Bile travels through the liver in a series of ducts, eventually exiting through the common hepatic duct.

Answer 2

Answer:

1.Break down of complex molecules into simple molecules

2.carbohydrates,proteins,vitamins, minerals,fats, roughages etc....

3.The process of continuously thinking about the same thoughts, which tend to be sad or dark, is called rumination

4.Gastrointestinal tract

5.Food

Mouth

Buccal Cavity

Pharynx

Oesophagus

Stomach

Duodenum

Small intestine

Large intestine

Rectum

Anus

6.Liver