what is the function of spincter muscle
Answers
Answered by
2
Heya❤
☆A sphincter is a muscle that surrounds a body opening (the urethra or the anus, for example) and which should unconsciously remained tightly closed.
☆ During urination, sphincters relax and open when messages are relayed from your nerves and your brain to the pelvic floor muscles.
☆ Internal and external sphincter muscles control the storage and voiding of urine.
☆The internal sphincter instinctively squeezes the urethra closed.
hope it helps yu
✌✌✌
Answered by
0
There are 2 spincters in our digestive system
1) Cardiac sphincter
which controls entry of food from oesophagus into stomach
2) Pyloric sphincter
which controls entry of food into the duodenum from the stomach
1) Cardiac sphincter
which controls entry of food from oesophagus into stomach
2) Pyloric sphincter
which controls entry of food into the duodenum from the stomach
Similar questions