Which larva is found in Hemichordata?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The phylum $Hemichordata$ includes organisms like $Balanoglossus$ (acorn worms). In their life cycle,they undergo indirect development,which invol

Vedclass · Accepted Answer

Tornaria

Vedclass · Answer

(A) The phylum $Hemichordata$ includes organisms like $Balanoglossus$ (acorn worms). In their life cycle,they undergo indirect development,which involves a free-swimming larval stage known as the $Tornaria$ larva. This larva shares structural similarities with the bipinnaria larva of echinoderms,suggesting an evolutionary link between the two groups. Therefore,the correct option is $A$.

Similar Questions

Which of the following is the excretory organ of Hemichordata?

Hemichordates are not considered true chordates because:

The correct classification of $Balanoglossus$ is:

In which of the following groups are the members exclusively marine?

The phylum $Hemichordata$ is placed between which two phyla?

Vedclass Test Series

Exam Paper Generator

Online Exam Module