differentiate between absorption and egestion.
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Verified answer
Answer:
absorption: it is the process of accumulation of nutrients and minerals in the body from digested food in the small intestine is called absorption.
egestion: it is the process of removal of the toxic waste products that were released in the digestion process.
Explanation:
Absorption and egestion are two processes related to digestion, but they occur at different stages and involve different activities.
Absorption:
Definition: Absorption is the process by which the end products of digestion (nutrients) are taken up by the cells of the digestive system and then transported into the bloodstream for distribution to cells throughout the body.
Location: Absorption primarily occurs in the small intestine, where the inner surface is highly specialized for this purpose, featuring tiny finger-like projections called villi and microvilli that significantly increase the surface area available for absorption.
Substances Absorbed: Nutrients such as glucose, amino acids, fatty acids, vitamins, and minerals are absorbed during this process.
Egestion:
Definition: Egestion is the process of eliminating undigested or unabsorbed food materials, along with other indigestible substances, from the body as feces.
Location: Egestion occurs in the large intestine, where water is absorbed from the remaining undigested material, forming feces. The feces are then stored in the rectum until they are eliminated from the body through the anus.
Substances Egested: Indigestible substances, fiber, and any remaining waste that was not absorbed during digestion are egested.
In summary, absorption involves the uptake of digested nutrients into the bloodstream, primarily occurring in the small intestine, while egestion is the elimination of undigested and unabsorbed materials from the body, mainly occurring in the large intestine.
I HOPE THIS HELPS. PLEASE MARK THIS ANSWER AS THE BRAINLIEST ANSWER