As nouns the difference between hemichordate and protosome
is that hemichordate is (biology) any of many marine worms, of the phylum hemichordata , that have a primitive notochord while protosome is the proboscis of hemichordate animals.
As a adjective hemichordate
is of, pertaining to, or characteristic of these animals.
hemichordate
English
Noun
(
en noun)
(biology) Any of many marine worms, of the phylum Hemichordata , that have a primitive notochord
Adjective
(
en adjective)
Of, pertaining to, or characteristic of these animals
protosome
English
Noun
(
en noun)
the proboscis of hemichordate animals
Related terms
*mesosome
*metasome