Tube Feet Definition Math
Tube feet are the many small tubular projections found most famously on the oral face of a sea star s arms but are characteristic of the water vascular system of the echinoderm phylum which also includes sea urchins sand dollars and sea cucumbers and many other sea creatures.
Tube feet definition math. In this lesson we deal with the basics of these measurement units. Also find the definition and meaning for various math words from this math dictionary. I measure lines using a ruler that measures in feet and inches. Some tube feet around the mouth function as feeding tentacles for suspension feeding or deposit feeding.
Tube feet podia numerous small muscular fluid filled tubes projecting from body of echinoderms. One of the numerous external fluid filled muscular tubes of an echinoderm such as a starfish or sea urchin serving as organs of locomotion food handling and respiration. Projections from the body called tube feet. Part of water vascular system.
One of the numerous external fluid filled muscular tubes of an echinoderm such as a starfish or sea urchin serving as organs of locomotion food. Tube feet function in locomotion feeding and respiration. Learn what is feet foot. Listen to the audio pronunciation in several english accents.
The tube feet in a sea star are arranged in grooves along the arms. Used in locomotion clinging food handling and respiration. Tube feet pronunciation how to properly say tube feet. Foot yard and mile.
American heritage dictionary of the english language fifth edition. They operate through hydraulic pressure. Tube foot definition is one of the small flexible tubular processes of most echinoderms that are extensions of the water vascular system and are used especially in locomotion and grasping.