41.0k views
1 vote
A type of muscle that forms a ring around a tube, closing off a particular

tube when contracted.

1 Answer

4 votes

Answer:

The answer would be the Sphincter

Step-by-step explanation:

User Florent Bouisset
by
9.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.