When the starfish catches its prey, it prys open the mollusk with its arms. Then it injects its stomach and dissolves the insides of the mollusk. It then brings its stomach back into its own body and digests the food. It is basically turns its stomach inside out.
The starfish has 10 digestive glands. 2 in each of its 5 arms.
In addition to the water vascular system responsible for movement and feeding, you could expect to find a digestive system in a starfish. This system includes the stomach and digestive glands for processing food.
It depends what you're comparing them to. Here's a list some of the parts of a starfish: radial canal ring canal stone canal stomach reproductive glands digestive glands water vasculatory system optic cushion tube feet madreporite
Five. There's one in each ray (arm).
Five. There's one in each ray (arm).
yes they have a digestive and a reproductive system (:
The salivary glands, the gall bladder, the pancreas.
The external digestive glands associated with the human digestive system are the salivary glands, liver, gallbladder, and pancreas. These glands secrete substances that help in the breakdown of food and absorption of nutrients in the digestive process.
Frogs have three main types of digestive glands: mucous glands in the mouth to aid in swallowing, gastric glands in the stomach to produce digestive enzymes, and hepatic glands in the liver to release bile for fat digestion.
There are two types of glands.Two salivary glands and pancreas.
A frog digestive system has 2 parts which are Alimentary canal and Digestive glands. The digestive glands includes gastric glands, liver, pancreas, and the intestinal glands.
Examples of glands located within the digestive tube include the salivary glands, which secrete saliva in the mouth; gastric glands, found in the stomach and produce gastric juices; and the pancreas, which secretes digestive enzymes and bicarbonate into the small intestine.