platyhelminthes
Phylogeny of the Platyhelminthes and the evolution of parasitism
Another characteristic of the platyhelminthes is cephalization, which means that one end of the animal functions as a head The “head” contains a mass of nerve
The Platyhelminthes consist of two lineages: the Catenulida and the Rhabditophora The Catenulida, or “chain worms” is a small clade of just over 100 species Another characteristic of the platyhelminthes is cephalization, which means that one end of the animal functions as a head The “head” contains a mass of nerve
โปร ทุนน้อย ฝาก 5 รับ100 ล่าสุด Platyhelminthes have dorsiventrally flattened body ,So called flat are mostly endoparasites found in animals including human beings 1 Platyhelminth Transfection Studies The phylum Platyhelminthes or flatworms represent one of the most diverse groups within Lophotrochozoa with about 20,000
