one of two forms that coelenterates take (e.g. a hydra or coral): usually sedentary with a hollow cylindrical body usually with a ring of tentacles around the mouth
in some species of coelenterate, polyps are a phase in the life cycle that alternates with a medusoid phase.
Examples of polyp
polyp
Polyp detection was actually found to be greater in the morning colon prep group.
From the sciencedaily.com
The 44-year-old Australian had a polyp removed from a vocal cord last November.
From the sacbee.com
The Portuguese man o'war is an example of a colony of four different polyp forms.
From the en.wikipedia.org
Removing polyps during a colonoscopy prevents that polyp from becoming cancerous.
From the sciencedaily.com
Back in August, my doctor discovered a suspicious polyp that needed to be removed.
From the time.com
With the test, doctors can catch polyp growth in the colon in 80% of patients.
From the sciencedaily.com
Instead, it's ending up both in the tissue of the coral polyp or inside the algae.
From the sciencedaily.com
Even if a polyp is cancerous, there's a 90 percent survival rate if removed early.
From the kansas.com
Adenomatous polyp size is one factor involved in judging these polyps'threat.
From the stltoday.com
More examples
A small vascular growth on the surface of a mucous membrane
One of two forms that coelenterates take (e.g. a hydra or coral): usually sedentary with a hollow cylindrical body usually with a ring of tentacles around the mouth; "in some species of coelenterate, polyps are a phase in the life cycle that alternates with a medusoid phase"
A polyp in zoology is one of two forms found in the phylum Cnidaria, the other being the medusa. Polyps are approximately cylindrical in shape and elongated at the axis of the body. ...
A polyp is an abnormal growth of tissue projecting from a mucous membrane. If it is attached to the surface by a narrow elongated stalk it is said to be pedunculated. If no stalk is present it is said to be sessile. ...
An abnormal growth protruding from a mucous membrane; a cylindrical coelenterate, such as the hydra, having a mouth surrounded with tentacles
(polyps) a growth that projects from the lining of mucous membrane, such as the intestine.
(Polyps) A nodular growth of tissue developing in the lining of a cavity, such as a colon, the nose or the vocal cords. Polyps may be benign or malignant.
(Polyps (colon)) Small, non-cancerous growths on the inner colon lining that may develop into cancer. Colon polyps and the early stages of cancer can have no symptoms. Therefore, regular screening is important.
(Polyps) Benign growth in the body characterized by finger-like projections.