There are a great number of animals that use their gills to strain food particles out of the water. Fish do this.
Yes, you do need gills to breathe underwater. Gills process the water through them that makes the water allowed to go through the animal's body without drowning them. Gills are the only thing that keep the animals that live underwater, alive. they also don't make you breath the air in-you breath the oxygen in the water!
Fish breathe using their gills. Gills are respiratory organs that extract oxygen from the water and release carbon dioxide. Water passes through the fish's mouth and flows over the gills, allowing the fish to absorb oxygen from the water.
Mussels feed on such things as: plankton, remains of animals and plants, and bacteria. Mussels feed in a process known as siphoning. There is an opening in their body called a siphon in which water and microscopic particles flow through. The gills secrete a thick substance that traps the particles inside during this process, as food.
Fishes swim by moving their tail from side to side, creating a propulsion force that propels them forward through the water. They also control their buoyancy with the help of their swim bladder, adjusting their depth in the water. Their streamlined body shape reduces water resistance, allowing them to move efficiently.
They use cilia to pull water into the shells and over their gills, which are covered with a thick mucus lining. Small organisms and organic material that have been floating in the water get stuck the the mucus, which flows into the mouth. Hope this helped! :]
There are a great number of animals that use their gills to strain food particles out of the water. Fish do this.
Two functions of a clam's gills are to extract oxygen from the water and separate sand particles from food particles and water when being digested.
Shark
they have gills and take the oxygen out of the water !
They pump water over their gills and filter out small bits of animal and plant plankton for food. They filter more food particles than they can consume.
salamanders have both
They have gills, wich are extremely blood-rich organs. Gills collect oxygen from the water so the animal can breathe.
through their gills, also because there is dissolved oxygen in the water
You cannot just strain water to clean it as it contains tiny particles that cannot be strained. Water is cleaned by using chemicals which can remove harmful materials.
Clams feed on tiny particles of whatever matter is suspended in the water. They draw the water in through their siphons and strain any particles through a pair of gills. Waste matter is ejected after passing through their digestive systems.
To strain waste particles in chilled water
They take in oxygen and filter water from their gills. They use the 0 from the H20 basically.