MediumZoologyAnimal Kingdom
+4 / -1
Water vascular system is the most distinctive feature of:
A
Mollusca
B
Echinodermata
C
Hemichordata
D
Chordata
Explanation
Echinoderms possess a water vascular system which helps in locomotion, capture and transport of food, and respiration.
Previous
The rasping organ for feeding in molluscs is called:
NextWhich of the following lacks an excretory system?
More from Animal Kingdom
Medium
The presence of a mid-ventral heart is a character of:
HardMatch the Following: (a) Limbless reptile (b) Jawless vertebrate (c) Limbless amphibian (d) Flightle
MediumPoikilotherms are animals that:
MediumWhich of the following is a flightless bird?
MediumMammals are viviparous (give birth to young) except:
MediumWhich of the following is a characteristic feature of mammals?
Practice Zoology Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams