Water Vascular System | MCQs
-
A. None of these
-
B. Digestion
-
C. Respiration
-
D. Locomotion
Explanation
- Water vascular system in echinoderms used for Respiration
- ***
- The Water Vascular system in echinoderms is also used for locomotion, food, and waste transportation.
- The water vascular system helps in respiration, as the gaseous exchange takes place on the thin wall of feet tubes.
- The system consists of a central ring canal and radial canals extending along each arm
واٹر واسکولر سسٹم ______ کی ایک خصوصیت ہے؟
-
A. None of these
-
B. Echinodermata
-
C. Endoprocta
-
D. Enterpeusta
Explanation
- The water vascular system is a unique feature of echinoderms (e.g., starfish, sea urchins) used for locomotion, feeding, and respiration.
- It consists of tube feet and a network of canals that function using hydraulic pressure.
پانی کا انوکھا نظام _______ میں موجود ہے؟
-
A. Molluscs
-
B. Echinoderms
-
C. None of these
-
D. Chordates
Explanation
- Echinoderms (e.g., starfish, sea urchins) have a unique water vascular system used for movement, feeding, and respiration.
- This system operates through a network of hydraulic canals and tube feet.
✅ Correct: 0 |
❌ Wrong: 0 |
📊 Total Attempted: 0
iamge
