Trains.
Locomotion, gathers food, aids in respiration, and aids in excretion
Every animals has it own locomotary method. Every organism has locomotary organ.Example:-Human has legs for locomotion.
ameobas are pseudopods
The dorsal surface of a starfish refers to the top surface of its body, which is typically covered with spines or other protective structures. It is opposite to the ventral surface, which is the underside of the starfish that may have tube feet used for locomotion.
Suckers on a starfish are located on the tube feet, which are part of its water vascular system. These tube feet extend from the underside of the starfish's arms and are used for locomotion, feeding, and gripping surfaces. The suckers enable the starfish to adhere to rocks and other substrates as it moves or captures prey.
The ampulla on a starfish is part of the water vascular system, and stores water and sends it to tiny tube feet on the ventral side of a starfish's arms. This process helps starfish move, as the water vascular system is the part of the starfish responsible for locomotion.
Most radiolarians move by using their pseudopodia, which are temporary extensions of their cell membrane. These pseudopodia help the radiolarian to float, swim, or crawl through the water.
A starfish is usually in the shape of a five pointed star.
There are several sentences that the word locomotion can be used in. One sentence is; The steam locomotion was late to the depot.
Crows fly with their wings and walk with their legs
Phylum Echinodermata, which includes starfish, sea urchins, sea cucumbers, sand dollars. It is used to operate the tube feet for locomotion.
In starfish, the pores, also known as madreporite, play a crucial role in their water vascular system. This system helps in locomotion, feeding, and respiration by allowing seawater to enter and exit. The madreporite regulates the pressure within this system, enabling the starfish to extend and retract its tube feet for movement and grasping prey. Overall, the pores are vital for the starfish's survival and functionality in its marine environment.