Assertion: echinoderm's tube foot | /r/HasProperty | modified
Facets:
value: highly
type: DEGREE
value: for different purposes
type: PURPOSE
value: often
type: TEMPORAL
value: for sensory and respiratory functions
type: PURPOSE
value: for feeding
type: PURPOSE
value: for burrow construction
type: PURPOSE
Source sentences:
text: Sea cucumbers have no arms, but tube feet around the mouth have been modified to form a circle of 10 to 30 tentacles of varying lengths and shapes that function in gathering food particles from the ocean bottom.
text: The tube feet of irregular echinoids, which burrow, are modified in various ways for feeding, burrow construction, and sensory and respiratory functions.
text: Sea cucumbers have no arms, but tube feet around the mouth have been modified to form a circle of 10 to 30 tentacles of varying lengths and shapes that function in gathering food particles from the ocean bottom.
text: The tube feet of sea urchins are often highly modified for different purposes.