PPT-Vocabulary Diffusion Spatial Exchange

Columbian Exchange Cultural Convergence Cultural Divergence Pandemics Name Date Name Date 2 The Spread of New Technologies. 13.4 Gas exchange in the leaf of a plant. Learning outcomes. Students should be able to understand the following:. How plants exchange gases?. How the leaf of a dicotyledonous plant is adapted for efficient gas exchange. Material Needs.... What sort of things do living things need to obtain from the environment?. What sort of things do they need to remove from their cells?. Organisms are differently adapted so gas exchange can take place whether it be in water or on land. 13.2 Gas exchange in single-celled organisms and insects. Learning outcomes. Students should be able to understand the following:. How single-celled organisms exchange gases. How terrestrial insects balance the need to exchange gases with the need to conserve water. 13.3 Gas exchange in fish. Learning outcomes. Students should be able to understand the following:. The structure of fish gills and how water is passed along them. The difference between parallel flow and . Ming-Hsiang (Ming) Tsou . mtsou@mail.sdsu.edu. ,. . Professor (Geography), . San Diego State University. , . PI. of “Mapping Ideas” project.. Co-PIs: . Dr. . Dipak. K Gupta (Political Science), Dr. Jean Marc . 13.4 Gas exchange in the leaf of a plant. Learning outcomes. Students should be able to understand the following:. How plants exchange gases?. How the leaf of a dicotyledonous plant is adapted for efficient gas exchange. Gaseous Exchange. General factors affecting ‘flow’. F = k * . Δ. P / R. K = constant. Δ. P = delta P, ‘pressure gradient’. R = ‘resistance’ . For exchange of respiratory gases in lungs…. r. DNA Methods. Maryann P. Feldman . UNC, Department of Public Policy. . Dieter F. Kogler . UCD, School of Geography,. Planning & Environmental Policy. David L. Rigby. UCLA, Departments of Geography & Statistics. THE GEOGRAPHIC QUESTIONS. The Why of Where!. How are places described?. What makes each place unique?. What connects places?. What . is . Geography. ?. “description of the earth”. a study of spatial variation. THE GEOGRAPHIC QUESTIONS. The Why of Where!. How are places described?. What makes each place unique?. What connects places?. What . is . Geography. ?. “description of the earth”. a study of spatial variation. Molecules move randomly & rapidly in relation to each other. Net diffusion is from [high] to [low]. Partial pr. of the gas is proportional to [gas]. .  nitrogen  79% 600 mmHg.  Oxygen  21% 160 mmHg. In groups. discuss what is meant by the word “exchange”. Apply the word exchange to a biological concept. Exchange takes place over surfaces. Write down features of a good exchange surface. Which processes are used in the exchange of substances. Learning outcomes. Students should be able to understand the following:. The structure of fish gills and how water is passed along them. The difference between parallel flow and . countercurrent. flow. Cihan. Kaya. 12/15/2015. Aims. Build and simulate a spatial model of dopaminergic signaling.. Investigate the effects of . Spatial distribution or surface density fluctuations of dopamine transporters.