STANDARDZoology-Animal Kingdom
STANDARD Zoology Phylum Coelenterata MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Hydra is
A
Triploblastic, radial symmetry and acoelomate
B
Triploblastic, radial symmetry and coelomate
C
Diploblastic, radial symmetry and acoelomate
D
Diploblastic, radial symmetry and coelomate
Correct Answer
Option C
Detailed Explanation
Hydra belong to the phylum coelenterata and class hydrozoa. They are diploblastic, consisting of two germ layers i.e., epidermis and gastrodermis, radial symmetry i.e., division of body from any plane from centre and lack body cavity called acoelomate.
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