Enteropneusta is a class of Hemichordata. They lack a notochord and instead have a similar structure called stomochord. Also Check: What... View Article
The rudimentary notochord is present in the collar region of hemichordates. It is known as a stomochord. Also Check: What Replaces Most Of... View Article
Yes, hemichordates, respire through gills. Also Check: What Replaces Most Of The Cartilages In Vertebrate Embryos? Why are animals named as... View Article
Yes, hemichordates have a dorsal heart. Also Check: What Replaces Most Of The Cartilages In Vertebrate Embryos? Why are animals named as... View Article
Hemichordates are divided into three classes. They are Enteropneusta, Pterobranchia and Planctosphaeroidea. Also Check: What Replaces Most Of... View Article
No, hemichordates do not have a notochord, instead, they have a similar structure present in the collar region called stomochord. Also Check:... View Article
Hemichordates do not have a notochord so they are placed under separate phylum under non-chordates. Also Check: What Replaces Most Of The... View Article
The distinct body parts of hemichordates are the proboscis, collar and trunk. Also Check: What Replaces Most Of The Cartilages In Vertebrate... View Article
The main difference between hemichordates and chordates is the absence of notochord in hemichordates. They contain a similar structure called... View Article
The main characteristics of Hemichordata are the presence of a stomochord. They are bilaterally symmetrical, triploblastic and have a true... View Article
Malpighian tubules are found at the junction of midgut and hindgut in insects and other arthropods. Also Check: Do Cockroaches Have Blood?... View Article
Radula is found in molluscs. It is absent in starfish. Further reading: Coelom Are Flatworms Coelomate? Difference Between Oviparous And... View Article
The seven classes of molluscs are Gastropoda, Bivalvia, Polyplacophora, Cephalopoda, Scaphopoda, Aplacophora and Monoplacophora. Further... View Article
