platyhelminthes

platyhelminthes   Dan platyhelminthes

Platyhelminthes definition: a phylum of worms having bilateral symmetry and a soft, usually flattened body, comprising the flatworms

Platyhelminthes? phylum Platyhelminthes  PLATYHELMINTHES Minot, 1876 · Flatworms · Types Collapse Expand · Specimens Collapse Expand · Images Collapse Expand · Misidentified Collapse Expand · No

สหกรณ์ ออม ทรัพย์ นาวิกโยธิน Eumetazoa > Phylum Platyhelminthes พลานาเรีย พยาธิใบไม้ พยาธิตัวตืด Flatworms have a flat body with an array of organ systems, but no body cavity Platyhelminthes , evolution , evolutionary capacity level Abstract The evolution of certain ontogenetic processes appears to be of special importance to