BIOL 206 Study Guide - Final Guide: Respiratory Pigment, Hemocyanin, Hemolymph
Document Summary
51 plants utilize a ____ mode for transporting solution where animals use a ___ mode. Plants use a passive within rigid conducting elements. Animals use an active mode and non rigid conducting elements. 54 animal circulation requires ____to produce a ____ pressure potential. 55 vertebrates have __ side by side pumps. In the developing embryo, contraction begins in the left ventricle. Up to 20x more oxygen in air than water at same temp. Diffusion of gas molecules is more rapid in air. Air is less dense and less vicious than water. Ventilation of air requires 1/10 the energy of water breathing. Available surface area * concentration gradient/ resistance of membrane * thickness of membrane. Increase the oxygen carrying capacity of body fluids. May be found inside cells or dissolved in extracellular fluid. Both bind reversibly with o2 and co2. Both may be found inside the cell or dissolved in extracellular fluid. Hemocyanis are in most mollusk and arthropods.
