Asteroids consist of a central disc with the mouth in the middle of the under-surface (oral side) and anus in the centre of the upper surface (aboral side). Starfish move using tube feet, which consists of hundreds projections on the underside of their bodies. Starfish have a mouth with which to eat. The mouth connects to the first of two stomachs – the cardiac stomach – which connects to the pyloric stomach. Starfish move using tube feet, which consists of hundreds projections on the underside of their bodies. The predator might get a small starfish snack, but the starfish can regenerate an arm to replace the lost one. On which surface are these parts of a starfish visible? Starfish mouth is located on the underside of its body. The mouth connects to the first of two stomachs – the cardiac stomach – which connects to the pyloric stomach. Some believe that they don’t even have a mouth to begin with. Starfish have a mouth in the middle of their underside (the ‘oral’ side) and an anus on their upper surface (the ‘aboral’ side). Starfish have tube feet operated by a hydraulic system and a mouth at the centre of the oral or lower surface. It is true that they do have eyes but in reality, the eyes are located somewhere else. Yet they do not have eyes. The sea star's mouth is located at the center of the underside of the creature's central disc, the area from which its arms radiate. Some species of sea stars have the ability to protrude their cardiac stomach from their mouths to grab and digest their prey. Coral bring in nutrients through tendrils. \nYes starfish have a mouth centered in their discus for ingestion. One of his best defenses against predators is his ability to drop off an arm that's grasped in a predator's mouth. Starfish About Starfish Marine scientists have undertaken the difficult task of replacing the beloved starfish’s common name with sea star because, well, the starfish is not a fish. Starfish mouth is located on the underside of its body. A starfish actually does not have taste buds. It is true that they do have eyes but in reality, the eyes are located somewhere else. Thus starfish have only two surfaces - oral (containing the mouth) and aboral (opposite and above the mouth). How Do Starfish Eat? This also serves as the anus for egestion. They are used for walking and catching of the prey. Food can be brought into the stomach through the mouth or, in many species, the cardiac stomach can be extended out through the mouth to digest food outside the body. When they find a shell fish the use the suction cups to pull the shell apart enough to push in a stomach that will pull out the shell fish. Starfish do not have a brain. On the underside of the starfish has a mouth but they don't really have teeth so they make their food into a liquid and eat. When they find a shell fish the use the suction cups to pull the shell apart enough to push in a stomach that will pull out the shell fish. i hope this helps Asked in Starfish What is starfish skin like? Starfish have a mouth it is located on the bottom in the center of the starfish. They are opportunistic feeders and are mostly predators on benthic invertebrates. They feel their way across the bottom of the ocean using the suction cups on their feet. Starfish do not have a brain. Starfish then use their digestive liquids to liquefy the animal inside the shell and suck it in.