Yes, sponges are capable of regrowing themselves entirely, even from only a handful of cells.
A diverse phylum comprising the multi segmented worm like animals.
yesh
invertebrate
The three common characteristics of animals in the phylum Arthropoda are: having a segmented body with paired jointed legs, having a hard exoskeleton made of chitin, and undergoing ecdysis, or molting, to grow.
Animals in the arthopada phylum 3 major characteristics. They have three body parts, a tougher exoskeleton, and have jointed legs.
The phylum Echinodermata includes animals with radial symmetry, such as sea stars, sea urchins, and sand dollars. These animals are often covered with spines and have a water vascular system that helps in movement and feeding.
Arthropods' bodies are segmented into three parts. The head, the thorax, and the abdomen
Arthropods and sponges are two major divisions in taxonomy called Phyla (singular, phylum). Phylum Arthropoda ("joint appendages"), or the arthropods, includes such creatures as insects, spiders, millipedes, crustaceans, etc. Phylum Porifera ("pore-bearing") are the sponges.
The parts of a snail are its shell, foot, internal organs, head, eyes, and its tentecles
The external parts of the female genital organs; sometimes, the opening between the projecting parts of the external organs., The orifice of the oviduct of an insect or other invertebrate.
1 Cyanobacteria 2 Oxygen is major atmospheric gas 3 Shielding of Earth from ultraviolet rays 4 Organisms with hard parts 5 Invertebrate 6 Complex Organism 7 Fish 8 Amphibians 9 Reptile 10 Pangaea
You study the parts of animals so that you can understand how they work together, and so that you can understand how our own parts work.