The sponge uses the choanocytes to move a steady current through its body.
help move water through the organism's body.
A sponge takes in water through its pores and in more advanced forms, with canals that move the water to all throughout the sponge. Then the oxygen from the water is used.
The surface of the orange puffball sponge is covered with small pores that filter small particles of food from the water that passes through them. Each sponge has flagella that help move the water through the sponge.
the sponge absorbs water, and keeps it in. if you rotate or tilt it, the water will move because of gravity.
Choanocytes
Little whips are flagella that help pump water through the pores for food.
Evaporation or a body of water.
Probably a sponge.
An adult sponge is anchored to the sea floor and doesn't move around but it does have cillia that cause water current to flow through the body of the sponge. Larval sponges will swim using their cillia.
Facts From : Staight a student ok here are the answers....System TypeSponges SystemMuscular-SkeletalA sponge is a hollow tube with many pores or openings. The skeleton is made of lime or silicon.DigestionA sponge takes in food via the water that flows through the pores.NervousA sponge has a very low level reaction to the world around it and does not have a brain per se.CirculationA sponge has water flow in through the pores. The water contains the food and oxygen the sponge needs.RespirationA sponge takes in water through its pores and in more advanced forms, with canals that move the water to all throughout the sponge. Then the oxygen from the water is used.ReproductionA sponge reproduces by budding and also sexually.ExcretionA sponge has carbon dioxide and other wastes removed as the water moves in and out through the pores.SymmetryA sponge has either radial symmetry or is asymmetrical.ColorationA sponge is white, red, orange, green, yellow, brown, purple, black (colors)
they move rapidly through the water using their body as a squishy bumper car
They use their fins to power through the water