HUMAN BODY TOP TO BOTTOM CERCULATE FOOD : 

It seems like you're asking about the process of digestion and circulation of food through the human body in 10 steps. Here's a simplified overview:

Mouth:Chewing breaks down food into smaller pieces.

Saliva contains enzymes that begin the digestion of carbohydrates.

Pharynx:The swallowed food moves to the back of the throat.

Esophagus:Muscles push the food down the esophagus through a series of contractions called peristalsis..

Stomach:Food is mixed with gastric juices, which contain enzymes and hydrochloric acid.

Mechanical and chemical digestion continue.

Small Intestine:Most digestion and nutrient absorption occur here.Enzymes from the pancreas and bile from the liver help break down fats, proteins, and carbohydrates.

Duodenum:Initial part of the small intestine where further digestion takes place.

Jejunum and Ileum:Remaining parts of the small intestine where absorption of nutrients into the bloodstream occurs.

Large Intestine (Colon): Water and electrolytes are absorbed from the remaining indigestible material.Beneficial bacteria help break down some substances.

Rectum: Fecal material is stored until it is ready to be eliminated.

Anus: Fecal material is expelled from the body through the anus in the process of defecation.Throughout this process, the circulatory system plays a crucial role in transporting nutrients.

Nutrients absorbed in the small intestine enter the bloodstream and are carried to various cells and tissues in the body.

The circulatory system also helps transport waste products to organs like the liver and kidneys for processing and elimination.It's important to note that this is a simplified overview, and each step involves complex biochemical and physiological processes.

Additionally, other organs such as the liver, gallbladder, and pancreas contribute significantly to digestion.