state the role of the following in human digestive system : (1) digestive enzymes (2) Hydrochloric acid (3) Villi
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Answered by
415
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These 3 are one of the most important components of digestive system.
1) Digestive enzymes :- Every part of the digestive system has it's own digestive enzyme which is use to digest food or break it down into simplest form.
some digestive enzymes are ◆salivary amylase,
◆pepsin,
◆rennin &
◆gastric lipase.
2) Hydrochloric acid:-
◆it is use to kill bacteria present in food and
◆helps to convert inactive pepsinogen into pepsin.
◆It helps in digestion of milk protein.
3) villi:- it is a finger like projection which helps to absorb nutrients from digested food.
since it increases the surface area for digestion (absorption)
Hope so it helps u!!!
#Be Brainly
#Be Frndly....
These 3 are one of the most important components of digestive system.
1) Digestive enzymes :- Every part of the digestive system has it's own digestive enzyme which is use to digest food or break it down into simplest form.
some digestive enzymes are ◆salivary amylase,
◆pepsin,
◆rennin &
◆gastric lipase.
2) Hydrochloric acid:-
◆it is use to kill bacteria present in food and
◆helps to convert inactive pepsinogen into pepsin.
◆It helps in digestion of milk protein.
3) villi:- it is a finger like projection which helps to absorb nutrients from digested food.
since it increases the surface area for digestion (absorption)
Hope so it helps u!!!
#Be Brainly
#Be Frndly....
Answered by
47
Answer:
Hydrochloric acid is secreted by the sub mucosal epithelium of stomach and make the medium acidic for gastric enzyme action on the chyme it also activated pepsinogen into pepsin . villi is a finger like projection of mucosal epithelium of small intestine and increase the absorptive surface area of digested food.
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