Phylum Hemichordata
Phylum Hemichordata: Overview
This topic covers concepts, such as Phylum Hemichordata and Balanoglossus.
Important Questions on Phylum Hemichordata
Radial symmetry is NOT found in adults of phylum ____
The excretory organ and proboscis gland is present in
The body is cylindrical and composed of anterior proboscis and a collar and a long trunk found in
Which of the following is correct about reproduction in Hemichordata?
An important characteristic that hemichordates share with Chordates is
Which animal is "Non-chordate-protochordata"
Which of the following is a hemichordate
Which one of the following is not a correct pair
Identify the common features of Saccoglossus, Cucumaria and Chaetopleura.
I) Bilaterally symmetrical. They are triploblastic and coelomate animals.
II) Development is indirect.
III) Presence of water vascular system which helps in locomotion.
IV) Excretory system is absent. Sexes are separate.
An important characteristic that Hemichordates share with chordates is
From the given set of animals in the options below, choose the set that belongs to the phylum Hemichordata.
Stomochord is a rudimentary structure present in the collar region. It is found in
From the following, select the characteristic feature that is not correct for Balanoglossus?
Which of the following statement is incorrect about phylum Hemichordata?
Which of the Following shows the relationship between Echinoderms and Chordates?
Protochordate are exclusively marine and include
