Question

Members of Hemichordata are
A) Burrowing animals
B) Exclusively marine
C) Fresh water worms
D) Terrestrial

Answer 1

Hey mate!

➡They are exclusively marine worm-like animals

HOPE THIS HELPS U

Answer 2

Members of Hemichordata are (B) exclusively marine.

• Earlier Hemichordates were classified under Chordata due to similar features. but they do not possess a notochord which is the main feature of chordates. so they are now Placed in Hemichordata.
• They are found in oceans or marine habitats.
• Their buccal have proboscis so they are known as acorn worms.
• Development of Hemichordata is indirect with larva formation being the essential step. the larva is laid in the marine water.
• Example -Balanglossus
• They are unisexual that is sexes are separate.