No, hydra does not have flame cells. Further reading: Coelom Are Flatworms Coelomate? Difference Between Oviparous And Viviparous Animals... View Article
Jellyfish have a tissue level of the organisation compared to the cellular level of organisation in sponges. Further reading: Coelom Are... View Article
Cnidoblasts are called stinging cells because they contain stinging capsules called nematocysts, which fire and sting other organisms. Further... View Article
Cnidoblast is the stinging cell, which consists of a nematocyst in it. Nematocysts are the stinging capsules of cnidoblasts, which capture prey.... View Article
Yes, cnidocytes are also called cnidoblasts. Further reading: Coelom Are Flatworms Coelomate? Difference Between Oviparous And Viviparous... View Article
Cnidoblasts are present on the tentacles of cnidarians for protection and capturing food. Further reading: Coelom Are Flatworms Coelomate?... View Article
Polyp and medusa are the two body forms of cnidarians. The polyp is the sessile, cylindrical and asexual form, whereas medusa is the free-living,... View Article
Cnidocyte is the stinging cell, whereas nematocyst is the part of a cnidocyte. Nematocysts are the secretory organelles or stinging capsules... View Article
Cnidoblasts are located on the tentacles of cnidarians. Further reading: Coelom Are Flatworms Coelomate? Difference Between Oviparous And... View Article
