The pizza that you eat for lunch is being digested summarize what happens to it in your stomach.
A)The waste materials are compacted and I removed from the body.
B)The pizza is mechanically broken up by teeth and mix with saliva.
C)The pizza is churned mixing with digestive enzymes and gastric acid
D)enzymes from the liver and pancreas break down fats and proteins in the pizza.
The correct options are B, C, and D.
After the pizza is mechanically broken up by teeth and mixed with saliva in the mouth, it travels down the esophagus and enters the stomach. In the stomach, the pizza is churned and mixed with digestive enzymes and gastric acid. This mixture helps break down the pizza into smaller pieces and begins the process of breaking down fats and proteins.
Enzymes from the liver and pancreas then further break down the fats and proteins in the pizza as it continues its journey through the small intestine. The nutrients from the pizza are absorbed by the walls of the small intestine and enter the bloodstream.
Option A is incorrect because waste materials are compacted and removed from the body after the nutrients have been absorbed, in the large intestine.
The correct order of the events is B, C, and D.
Firstly, when you eat the pizza for lunch, it is mechanically broken up by teeth and mixed with saliva in your mouth. This helps in the initial digestion process.
Next, the pizza enters your stomach where it is churned and mixed with digestive enzymes and gastric acid. This facilitates further breakdown of the pizza into smaller molecules.
Lastly, enzymes from the liver and pancreas come into action. These enzymes break down the fats and proteins in the pizza into simpler forms that can be easily absorbed by the body.
Option A, the compaction and removal of waste materials, actually happens in the large intestine and is not directly related to the digestion of the pizza itself.
To summarize what happens to the pizza in your stomach while it is being digested, the following processes occur (in no particular order):
B) The pizza is mechanically broken up by teeth and mixed with saliva when you chew it. This helps to break down the food into smaller, more manageable pieces.
C) The pizza is then churned in the stomach, mixing with digestive enzymes and gastric acid. The stomach muscles contract, which helps to further break down the food particles and mix them with the digestive juices.
D) Enzymes from the liver and pancreas, such as lipase and protease, are released into the small intestine. These enzymes break down fats and proteins in the pizza, respectively. The breakdown of these nutrients allows for their absorption into the bloodstream.
A) Eventually, the waste materials from the pizza, along with other undigested substances, are compacted and removed from the body as feces through the process of digestion and elimination.
So, the correct answer would be a combination of B, C, and D. These processes collectively help to break down and digest the pizza you eat for lunch.