AIPMT PRELIMS2008Zoology-Animal Morphology
AIPMT PRELIMS 2008 Zoology Morphological Features MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature? Animals Morphological feature
A
Scorpion, Spider, Cockroach — Ventral solid central nervous system
B
Cockroach, Locust, Taenia — Metameric segmentation
C
Liver fluke, Sea anemone, Sea cucumber — Bilateral symmetry
D
Centipede, Prawn, Sea urchin — Jointed appendages
Correct Answer
Option A
Detailed Explanation
Scorpions, spiders, and cockroaches all have a ventral solid central nervous system, characteristic of arthropods.
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