Echinoderms have a water vascular system, which is a key trait of this phyla. Select the features of this system (multiselect). a) hydrostatic skeleton b) ampulla on the inside of the body c) tube-like podium projecting on the inside d) series of branching, fluid-filled tubes and chambers e) endoskeleton f) ampulla on the outside of the body g) tube-like podium projecting on the outside h) opening to the exterior

Echinoderms have a water vascular system, which is a key trait of this phyla. Select the features of this system (multiselect). a) hydrostatic skeleton b) ampulla on the inside of the body c) tube-like podium projecting on the inside d) series of branching, fluid-filled tubes and chambers e) endoskeleton f) ampulla on the outside of the body g) tube-like podium projecting on the outside h) opening to the exterior

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter15: Diversity Of Animals

Section: Chapter Questions

Problem 16RQ: Members of Chondrichthyes differ from members of Osteichthyes by having a _______. a. jaw b. bony...

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