A starfish's 'mouth' is on the bottom, centered. To get food, it will find a nice, tasty mollusc like a clam, use its arms to pry open the shell, and then suck out the contents with its mouth.
Starfish do not release energy into food. Starfish obtain energy from food.
Starfish use their tube feet, which are part of their water vascular system, to help obtain food. These tube feet can extend and retract, allowing starfish to grip and manipulate their prey, such as bivalves. Additionally, starfish have a unique feeding mechanism where they can evert their stomachs out of their bodies to digest food externally, allowing them to absorb nutrients from their prey. This combination of tube feet and external digestion enables them to effectively feed on a variety of marine organisms.
No, starfish do not need sunlight to survive. They are able to survive in a range of light conditions, as they primarily rely on capturing prey for food and obtain oxygen through their tube feet.
Most starfish eat mollusks, principally bivalves which they force open by seizing both halves of the shell with their tube feet and pulling the halves apart very slowly until the bivalve is exhausted.
They live in the ocean so they stay wet. They are always surrounded by water and they absorb it. If they are above water for too long then they dry out.
food
by its mouth or you eat its food
Not really, mainly starfish prey prefer shelled animals such as oysters and clams. They would not eat starfish because to feed they tend to push open shells using their tube feet and extend their stomach out to engulf and digest food. Starfish have a rough surface and starfish prefer soft tissue as a food.
Starfish are not mean they only turn there stomach inside out for food
in the sea....starfish don't live on land.(:
fat
food