Upgraded B002 Ntbi0303 Water Vascular System Tube — a labelled NEET Biology diagram with a definitions lexicon.
A detailed, labeled diagram of a starfish ( Asterias ). The labels must clearly show: 1. Tube foot, 2. Water canal/ring canal, 3. Madreporite (the entrance for filtering), and 4. Ambulacral groove. Labelled parts: Bilateral Symmetry, Radial Symmetry, Gas Exchange, extit Asterias, Tube foot, Water canal/ring canal, Madreporite, Echinodermata. A body plan where the organism can be divided into two identical halves along only one longitudinal plane. FYI: This symmetry is associated with cephalization, the concentration of sense organs at the anterior end. Body plan where parts are arranged around a central axis, like a pie. The process by which respiratory gases (O a ‚‚ and CO a ‚‚) move between the external environment and the blood. In humans, this occurs primarily across the alveolar membranes. FYI: Gas exchange relies on the partial pressure gradient; gases move from an area of higher partial pressure to an area of lower partial pressure. extit Asterias is a labeled feature or concept in this upgraded BioAtlas image: A detailed, labeled diagram of a starfish ( extit Asterias ). The labels must clearly show: 1. Tube foot, 2. Water canal/ring canal, 3. Madreporite (the entrance for filtering),... Tube foot is a labeled feature or concept in this upgraded BioAtlas image: A detailed, labeled diagram of a starfish ( extit Asterias ). The labels must clearly show: 1. Tube foot, 2. Water canal/ring canal, 3. Madreporite (the entrance for filtering),... Water canal/ring canal is a labeled feature or concept in this upgraded BioAtlas image: A detailed, labeled diagram of a starfish ( extit Asterias ). The labels must clearly show: 1. Tube foot, 2. Water canal/ring canal, 3. Madreporite (the entrance for filtering),... Madreporite is a labeled feature or concept in this upgraded BioAtlas image: A detailed, labeled diagram of a starfish ( extit Asterias ). The labels must clearly show: 1. Tube foot, 2. Water canal/ring canal, 3. Madreporite (the entrance for filtering),... Marine animals with a spiny skin and a water vascular system used for locomotion and respiration. FYI: Adult echinoderms show radial symmetry, but their larvae are bilaterally symmetrical.