polypoid
The term is "polyp". Polyps can be classified as either sessile (without a stalk) or pedunculated (with a stalk) growths.
Pedunculated is attached to the membrane by a stalk. Sessile is sitting directly on the mucous membrane. Fissure is a break.
Yes, sessile polyps are common and typically found in the colon. Unlike pedunculated polyps, which are attached to the intestinal wall by a stalk, sessile polyps have a flat base, making them more challenging to detect during screenings. While many sessile polyps are benign, some can be precursors to colorectal cancer, so regular screening and monitoring are important.
a hydra as a polyp is not sessile but when it grows to be a hydra it is sessile
Most producers are sessile, meaning they are stationary and do not move from one place to another. This includes plants, algae, and some types of bacteria. These organisms generally rely on other means, such as wind, water, or animals, to disperse their spores or seeds for reproduction.
A sessile organism is one that is attached to a surface and does not move from place to place. These organisms are typically found in marine environments and include corals, barnacles, and some types of sponges. Sessile organisms rely on food and nutrients brought to them by water currents.
Common types of skin growths that can develop on dogs include warts, cysts, lipomas (fatty tumors), mast cell tumors, and melanomas. It is important to have any new or changing growths on your dog's skin checked by a veterinarian for proper diagnosis and treatment.
they are sessile
Sessile means attached. So a sessile organism is attached to a substrate.
A pedunculated mass refers to a growth or tumor that is attached to the body by a stalk or stem-like structure. It can occur in various parts of the body, and the stalk may be short or long depending on the specific case. Treatment for a pedunculated mass typically involves surgical removal.
A semi-pedunculated polyp is a type of growth that is attached to the tissue by a stalk that is partially developed, meaning it has both a broad base and a narrower stalk. This structure allows the polyp to protrude into a cavity, such as the colon or uterus, but not as freely as a fully pedunculated polyp, which has a longer and thinner stalk. Semi-pedunculated polyps can vary in size and may be benign or precancerous, necessitating monitoring or removal depending on their characteristics.
Tapinoma sessile was created in 1917.