STANDARDZoology-Chordates
STANDARD Zoology Notochord MCQ Question
Type: MCQ-conceptual-Easy
The animal who possesses notochord throughout life is
A
Fish
B
Amphioxus
C
Bird
D
Snake
Correct Answer
Option B
Detailed Explanation
Amphioxus or lancelet Branchiostoma belongs to sub-phylum cephalochordate in which notochord extends from head to tail region. Notochord persists through the life.
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