Asked by Michael Stacy on May 02, 2024
Verified
A water-vascular system is unique to the ____.
A) arthropods
B) annelids
C) chordates
D) mollusks
E) echinoderms
Water-Vascular System
A unique hydraulic system used by echinoderms (such as starfish and sea urchins) for locomotion, feeding, and gas exchange.
Echinoderms
A phylum of marine animals known for their radial symmetry and include species such as starfish, sea urchins, and sea cucumbers.
- Comprehend the fundamental anatomical structures of principal animal phyla and their patterns of development.
- Understand the significance and processes involved in the diversity of animal adaptation to different environments.
Verified Answer
ZK
Zybrea KnightMay 06, 2024
Final Answer :
E
Explanation :
A water-vascular system is a characteristic feature of echinoderms, which include organisms like starfish, sea urchins, and sea cucumbers. This system is used for locomotion, feeding, and gas exchange.
Learning Objectives
- Comprehend the fundamental anatomical structures of principal animal phyla and their patterns of development.
- Understand the significance and processes involved in the diversity of animal adaptation to different environments.