Q. Siphonophora is the order in
A) Protozoa
B) Cnidaria
C) Porifera
D) Annelida
Explanation
Siphonophora is an order of hydrozoa, a class of marine invertebrates belonging to phylum-Cnidaria.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.