Key Features of Starfish
The key features which can be studied from the starfish diagram are:
- Sea stars rely on a water vascular system for movement.
- Tube feet is essential for both locomotion and circulation and are located on the underside of starfish.
- Sea stars possess an endoskeleton made of calcium carbonate plates, providing structure and support.
- Their stomachs consist of both cardiac and pyloric compartments, helping in prey digestion.
- Starfish lack a centralized nervous system, instead, they have a nerve net spread throughout their bodies for sensory perception.
Diagram of Starfish
The diagram of starfish illustrates its anatomy and structure. The starfish are also known as sea stars that belong to Phylum Echinodermata. The diagram of starfish class 11 shows five arms extending from a central disc, with tiny tube feet lining the underside. The starfish diagram may also depict other features such as the mouth in the center of the underside.
A diagram of starfish and labels is given below:
Diagram of Starfish
Table of Content
- Starfish – Description
- Scientific Classification of Starfish
- Anatomy of Starfish
- Key Features of Starfish
- Conclusion – Starfish Diagram
- FAQ on Diagram of starfish