Polyps extend from the mucosa into the lumen of a hollow organ. Papillomas are epithelial tumors are project ouwards.
Anthozoans have both a free-swimming medusa stage and a stationary polyp stage. Hydrozoans have only a polyp stage.
Polyp
what is hemorrhagic endometrial polyp
The Sex Life of the Polyp was created on 1928-07-25.
A polyp can grow on any mucous membrane. This includes the vocal cords, colon, stomach, uterus or nose.
Is there a difference between a sissile polyp and a flat polyp. Can either one be a cause of cancer
The difference between papilloma tumors and papilloma skin tumors is that papilloma tumors are not cancerous. Papilloma skin tumors have the ability to become cancerous over time.
A papilloma tumor is a small benign epithelial tumor, such as a wart, consisting of an overgrowth of cells on a core of smooth connective tissue. A papilloma virus skin tumor is a wart caused by the human papilloma virus, usually found around the genitals on sexually active individuals.
Are called "sea anemones" every coral of the order Actiniaria.
Anthozoans have both a free-swimming medusa stage and a stationary polyp stage. Hydrozoans have only a polyp stage.
It is a polyp. Good question!
No. Amoxicillin does not cure papilloma. Papilloma is due to virus infection. Amoxicillin is ineffective for virus infections.
No. There is no direct connection between HPV and Hepatitis.
Polyp
The main difference between jellyfish and sea anemone are their shapes. Jellyfish are a free-floating medusa shape while anemone are a polyp that remain anchored to the sea floor or rocks or coral. Both of these species feed by pulling prey into their mouth with stinging tentacles.
The difference between most hydrozoans and most scyphozoans is that in hydrozoans, the polyp stage usually predominates, with the medusa small or sometimes absent.Often, the medusa never breaks away from the parent polyp, and remains in a state of arrested development, although its gametes function. Such a medusa is referred to as a sporosarc.In scyphozoans, the medusa stage is typically large and free-living, with the polyp stage small.However, there are exceptions - certain hydrozoans known as the Trachylina never form a polyp stage. Free-living medusoid hydrozoans can be hard to tell from scyphozoans, but hydrozoan medusae generally have a muscular shelf, or velum, projecting inward from the margin of the bell.This structure is not found in scyphozoans. Hydrozoans also lack cells in the mesoglea, the jelly layer found between the basic cell layers, whereas scyphozoans contain amoeboid cells in the mesoglea.Another feature that is quite common in Hydrozoa but not typical of Scyphozoa is colonial organization.
polyp