There are four stages: ingestion, digestion, absorption, and elimination.
Pepsin is an enzyme that helps break down proteins in the stomach during digestion. It plays a crucial role in the initial stages of protein digestion by breaking down large protein molecules into smaller peptides.
Protein digestion primarily occurs in the duodenum, where enzymes like pepsin and trypsin break down proteins into smaller peptides. The final stages of protein digestion, where peptides are further broken down into amino acids, occur mainly in the small intestine, including the ileum.
The two stages after pre-cleaning are cleaning and sterilization. Cleaning involves removing organic and inorganic materials, while sterilization eliminates microorganisms to ensure the equipment is free from pathogens. Proper cleaning and sterilization are crucial for maintaining sterility in healthcare settings.
no ptyalin is not secretes by the cells in the stomach
Yes, salivary glands are part of the buccal cavity. They are responsible for producing saliva, which helps in the initial stages of digestion by moistening food and breaking down carbohydrates.
ingestion, digestion, absorption, and elimination (haha that's 4 not 2, but hope it answers your question)
polysaccharides
2
stomach
The four stages of processing food in the human body are ingestion (taking in food), digestion (breaking down food into nutrients), absorption (absorbing nutrients into the bloodstream), and elimination (removing waste).
The 4 stages of digestion areIngestion (eating and consuming food)Digestion (Digesting our meals)Absorption (absorbing the nutrients we need form the food)Elimination (getting rid of the waste that our body doesn't need)
There are two forms of digestion: mechanical and chemical digestion.
mechanical and chemical digestion
The answer is two stages.
The small intestine is a water recovery system. Earlier stages of digestion use a lot of water, and then the water is reabsorbed in the small intestine.
The eukaryotic cells has two major stages in dividing the cells. The two stages are the cytokinesis and the mitosis stage.
Digestion which takes place within the cytoplasm of the organism, as in many unicellular protozoans.