Sponges avoid desiccation primarily by living in aquatic environments, which provide a constant supply of water to maintain their cellular structure and function. They have porous bodies that allow water to flow through, facilitating nutrient uptake and waste removal while preventing dehydration. Additionally, when exposed to air, some sponges can enter a dormant state, contracting their bodies to reduce water loss until they are re-submerged. This adaptability helps them survive in fluctuating conditions.
In order to avoid desiccation
Some things that prey on sponges are sea turtles, crustaceans, fish, and echinoderms. Sponges move so slow that they cannot avoid being eaten.
Not at all well. To be taken out of the water is pretty much a death sentence for a starfish.
To answer your question I need to know what THE HEAK A PERIWINKLE IS AND WHAT IS DESICCATION
Desiccation is used to describe an object which is in a state of extreme dryness. As an example, in the natural world desiccation is the drying out of a living object such as a fish out of water or crops in a drought.
No, sea sponges are not decomposers. Sponges are filter feeders.
no sponges are not unicellular.
No, sponges are not parasitic.
no sponges do not have bones
Sponges are asymmetrical, although a few species have nearly radial symmetry.
The cause of disc desiccation is from replacement of the hydrophilic glycosaminoglycans within the nucleus polyposis with fibrocartilage. It is considered a degenerative disorder.
To answer your question no sponges do not hibernate