They Expel Waste
Both cellular membranes and gills are involved in facilitating the exchange of gases. Cellular membranes in individual cells allow for the diffusion of gases like oxygen and carbon dioxide, while gills in aquatic organisms enable the uptake of oxygen from water and the release of carbon dioxide.
Plicate membranes and gills in bivalves serve primarily for respiration and feeding. The plicate membranes increase the surface area for gas exchange, allowing for efficient oxygen uptake from water. Meanwhile, the gills trap food particles and facilitate filter feeding, as bivalves draw in water to extract both oxygen and nutrients. Together, these structures enable bivalves to thrive in aquatic environments.
GillsThe gills perform the same function.
The function of gills on a mushroom is to hold and release the spores that a mushroom produces.
to BREATH!
The primary function of external gills in aquatic animals is to exchanges gases. However, gas exchange is more difficult with external gills.
Unlike marine mammals such as whales and dolphins with lungs that store oxygen from the surface air, fishes have gills. Gills are a series of membranes located on each side of the fish that function as respiratory organs. As water passes over this system of extremely fine gill membranes, the fishes absorb the oxygen from the water. The gills contain a network of fine blood vessels (capillaries) that take up the oxygen and diffuse it through the membranes. When fishes are taken out of water, they suffocate, because their gills collapse and they are unable to absorb oxygen.In many ways, the interior of the fish resembles that of many other animals. The digestive, circulatory, and nervous systems are very similar to those of other vertebrates. However, what really makes a fish different from other animals is its respiratory system.
Reproduction , it contains basidia .
The function of gills on a mushroom is to hold and release the spores that a mushroom produces.
The octopus passes blood to its gills where it dumps co2 and takes rich oxygen
The gills would not function well because they need to get oxygen flowing through them to make the creature able to breathe.
There are where the spores form and from where they are distributed into the air.