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Molecular diffusion

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AP Human Geography Unit 1 Test Version: B 1. The name that is given to a portion of the earth?s surface is known as a: a. site b. situation c. benchmark d. location e. toponym 2. Situation identifies a place by its a. name and human characteristics b. nominal location c. location relative to other places d. unique physical characteristics e. mathematical location on the earth?s surface 3. Site identifies a place by its a. name and human characteristics b. nominal location c. location relative to other objects d. unique physical characteristics e. mathematical location on the earth?s surface 4. A ship?s position is given as 0 degrees latitude and 27 degrees west longitude. We can conclude from this information that the ship is located a. on the prime meridian

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AP Human Geography Unit 1 Test Version: B 1. The name that is given to a portion of the earth?s surface is known as a: a. site b. situation c. benchmark d. location e. toponym 2. Situation identifies a place by its a. name and human characteristics b. nominal location c. location relative to other places d. unique physical characteristics e. mathematical location on the earth?s surface 3. Site identifies a place by its a. name and human characteristics b. nominal location c. location relative to other objects d. unique physical characteristics e. mathematical location on the earth?s surface 4. A ship?s position is given as 0 degrees latitude and 27 degrees west longitude. We can conclude from this information that the ship is located a. on the prime meridian

Unit 1 Study guide

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Unit 1: Thinking Geographically (Answer Slots: 241) Rubenstein 1. Contemporary Geography 2. Geographers A. B. C. 3. Globalization A. B. 4. Local Diversity 5. Globalization of Economy and Culture 6. Geography A. B. C. 7. Human Geography 8. Physical Geography 9. Human Behavior 10. Map A. B. 11. Concepts of Uniqueness A. B. 12. Place 13. Region 14. Scale 15. Space 16. Connections A. B. 17. Cartography 18. Map Purposes A. B. 19. Earliest Maps A. B. 20. Thales 21. Anaximander 22. Hecateus 23. Aristotle A. B. 24. Eratosthenes A. B. 25. Ptolemy A. B. 26. ?atal H?y?k 27. Phei Hsiu 28. al- Idrisi 29. Age of Exploration and Discovery A. B. 30. Bernhardus Varenius 31. Ratio/ Fraction 32. Written Scale 33. Geographic Scale 34. Projection

Analyses of first AP Labs

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Analyses Osmosis and Diffusion Osmosis and Diffusion are processes of passive transport. In this lab we studied the basic concepts of molecular movement in solutions. During the execution of the experiment, I became aware that molecules are in constant motion and tend to move from areas of higher concentration to those of lower concentration. Diffusion is the movement of molecules following that concentration gradient. It occurs on the diverse states of matter. Osmosis refers to the specialized diffusion of molecules of water through a selectively permeable membrane.

Geography

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Toponymy: DEFINITION: Classification of Place Names: Provide a definition and example for each one. Descriptive: Toponym that derives from physical features Associative: toponym- Example- mill river (mill on the river) Incident: Ex battle creek (toponym) Possessive: named for a person, perhaps founder Commemorative: commemorating someone well known (washington dc) Commendatory: praising names like ones that lured pioneers to the american west (pleasant valley) Folk-Etymology: a false meaning extracted from a name based on its structure when being named Manufactured: names that are made up like tesnus(sunset spelled backwards) Mistake: historical errors in identification when naming (west indies) Shift

Cellular Transportation Overview

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Cellular Transportation Josey Nelson Introduction Helps in maintaining homeostasis Two types: Passive Transportation No energy required Two main types High to low concentration Active Transportation Uses ATP for transportation Low to high concentration Diffusion The movement of particles from high concentration to low concentration Purpose: to reach equilibrium Osmosis is diffusion of water 3 major types Diffusion of ions Diffusion of molecules Osmosis (diffusion of water) Facilitated Diffusion Uses proteins to transport ions and molecules High to low concentration Requires Carrier Proteins No ATP (energy) Types of Solutions Hypotonic: a solution that contains higher water concentrations in solution

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