What is the movement of food through the clams digestive system?
Water and food particles are drawn in through one siphon to the gills where tiny, hair-like cilia move the water, and the food is caught in mucus on the gills. From there, the food-mucus mixture is transported along a groove to the palps which push it into the clam’s mouth. The second siphon carries away the water. The gills also draw oxygen from the water flow.
