Question

How is the passage of food regulated from stomach onwards ?

Answer 1

Answer

the pyloric sphincter controls the passage of food(chyme) from the stomach into the small intestine. 
The movement of food (chyme) through the small intestine and large intestine is controlled by paralysis. 
The iliocecal valve is a sphincter muscle that is normally contracted to prevent the contents of the colon from moving back into the ileum (last portion of the small intestine). 
The anal sphincter controls the movement food (feces) from the rectum to outside the body.

I hope it will help!
(^_^)

Answer 2

Because The pyloric sphincter controls thepassage of food(chyme) from thestomach into the small intestine. ... The iliocecal valve is a sphincter muscle that is normally contracted to prevent the contents of the colon from moving back into the ileum (last portion of the small intestine.)

hope you got ur answer mark as brinliest if possible