3 public questions tagged with this topic.
Hemichordates have a stomochord, which is similar in function but not homologous to the notochord.
Ref: NCERT Class 11 Biology Chapter 4: Animal Kingdom Phylum Hemichordata and Chordata - Protochordata
Hemichordates have a body divided into three parts: proboscis, collar, and trunk.
Ref: NCERT Class 11 Biology Chapter 4: Animal Kingdom Phylum Hemichordata and Chordata - Protochordata
Hemichordates do not have a true notochord; instead, they possess a stomochord, which is similar in function.
Ref: NCERT Class 11 Biology Chapter 4: Animal Kingdom Phylum Hemichordata and Chordata - Protochordata
