Etymology:
Meaning:
Chordata is a phylum of animals characterized by the presence of a notochord, a flexible rod that supports the body. This notochord is derived from the mesoderm, and it is present in all chordates at some stage of their development.
Origin:
The term "Chordata" was first coined by German zoologist Ernst Haeckel in 1874. He proposed the term to describe a new phylum of animals that included vertebrates, tunicates, and lancelets. These animals were all characterized by the presence of a notochord, and Haeckel believed that this structure was a synapomorphy (shared derived character) that united all of these animals into a single phylum.
The term "Chordata" has since been widely adopted by zoologists, and it is now the accepted name for the phylum that includes vertebrates, tunicates, and lancelets.
Etymology The term chordate comes from the Greek word chorda meaning cord or str
Etymology Chordata is derived from Ancient Greek χορδή khorde meaning stri
Etymology Chordata is derived from Ancient Greek χορδή khorde meaning stri
Etymology The term chordate comes from the Greek word chorda meaning cord or str
Etymology and Meaning The word chord derives from the Middle English word cords or c
Etymology The word chorion comes from the Greek word chorion which means skin or
Etymology The word cord has its roots in the Proto Indo European PIE word kordh m
Etymology Old French cordon cordun Late Latin cordo From Vulgar Latin chorda from Gre
Etymology The word harpsichord is derived from the Italian word clavicembalo which
Etymology The word haruspex derives from two Latin roots haruspic or haruspic
Etymology Origin Greek Root hernia hernia Meaning rupture Meaning A hernia
Etymology and Meaning The term notochord is derived from the Greek words Notos mea
Etymology The word yarn is of Middle English origin derived from Old Norse garn wh
Etymology The word apocalypse derives from the Greek word apokálypsis which means
Etymology The name Beelzebub is derived from two Hebrew words Baal בַּעַל
Etymology The term waffle comes from the Middle Dutch word wafel meaning honeycomb
Etymology The term Renaissance comes from the French word renaissance which means r
Etymology The word oppression comes from the Latin word oppressio which means actio
Etymology The word confusion is derived from the Latin word confusio which means a
Meaning Spurious etymology is the false or mistaken belief about the origin or meaning o
Etymology of February February is derived from the Latin word februarius which means
Etymology From Old French conforme from Latin conformis of the same shape similar
