Match the items on the right to the items on the left.

Stone canal	??? opening to water vascular system muscular bulbs that sqeeze to move water in tubefeet connects madreporite to ring canal Carry water from ring canal to ampulla connect stone canal to radial canals
Madreporite	??? opening to water vascular system muscular bulbs that sqeeze to move water in tubefeet connects madreporite to ring canal Carry water from ring canal to ampulla connect stone canal to radial canals
Radial canal	??? opening to water vascular system muscular bulbs that sqeeze to move water in tubefeet connects madreporite to ring canal Carry water from ring canal to ampulla connect stone canal to radial canals
Ampullae	??? opening to water vascular system muscular bulbs that sqeeze to move water in tubefeet connects madreporite to ring canal Carry water from ring canal to ampulla connect stone canal to radial canals
Ring canal	??? opening to water vascular system muscular bulbs that sqeeze to move water in tubefeet connects madreporite to ring canal Carry water from ring canal to ampulla connect stone canal to radial canals