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Create a scatterplot showing the change in mass as a function of sucrose concentration.

Create a scatterplot showing the change in mass as a function of sucrose concentration.

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Create a scatterplot showing the change in mass as a function of sucrose concentration.
Slon/bpmcpldpdmajligpchkicefoigmkfalc/views/app.html Normal 三三 POTATO OSMOSIS LAB BACKGROUND: Molecules are constantly in motion as a result of a cell's stored kinetic energy, which causes them to bump into each other and move in random new directions. Diffusion is the movement of molecules from an area of where there are many (high concentration) to an area where there are fewer (low concentration). Osmosis is the diffusion of water through a semipermeable membrane. It is important to remember that a semipermeable membrane allows the solvent (usually water) to pass through, but restricts the movement of a solute (a thing dissolved in the solvent). Water will move across a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration. When each side of a membrane has equal solute concentration, the solution is said to be isotonic and water molecules will be equally likely to move in both directions across the membrane. In the case of a hypertonic solution, there is more solute outside the cell than inside the cell. Hypertonic solutions cause water molecules to move out of the cell and into the region of higher solute concentration. Conversely, in hypotonic solutions there is a higher solute concentration inside the cell than outside, and water molecules move into the cell. Whenever possible, water will always move from an area of high water concentration/low solute concentration to an area of low water concentration/high solute concentration. In this activity, we are going to explore osmosis by looking at a dataset produced with a classic classroom experiment. The experiment uses pieces of potato that are placed in six different solutions of water each with a different solute concentration. The solute is sucrose and the concentrations are measured in units of molarity. The solutions range from no solute to a high concentration of solute and are 0.0 (distilled water), 0.2, 0.4, 0.6, 0.8 and 1.0 molar sucrose. Pieces of potato are cut to similar sizes, weighed, and then placed in one of the six solutions overnight. The next day, the potato pieces are removed from the solutions, blotted dry, and their final masses are recorded.
Transcribed Image Text:Slon/bpmcpldpdmajligpchkicefoigmkfalc/views/app.html Normal 三三 POTATO OSMOSIS LAB BACKGROUND: Molecules are constantly in motion as a result of a cell's stored kinetic energy, which causes them to bump into each other and move in random new directions. Diffusion is the movement of molecules from an area of where there are many (high concentration) to an area where there are fewer (low concentration). Osmosis is the diffusion of water through a semipermeable membrane. It is important to remember that a semipermeable membrane allows the solvent (usually water) to pass through, but restricts the movement of a solute (a thing dissolved in the solvent). Water will move across a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration. When each side of a membrane has equal solute concentration, the solution is said to be isotonic and water molecules will be equally likely to move in both directions across the membrane. In the case of a hypertonic solution, there is more solute outside the cell than inside the cell. Hypertonic solutions cause water molecules to move out of the cell and into the region of higher solute concentration. Conversely, in hypotonic solutions there is a higher solute concentration inside the cell than outside, and water molecules move into the cell. Whenever possible, water will always move from an area of high water concentration/low solute concentration to an area of low water concentration/high solute concentration. In this activity, we are going to explore osmosis by looking at a dataset produced with a classic classroom experiment. The experiment uses pieces of potato that are placed in six different solutions of water each with a different solute concentration. The solute is sucrose and the concentrations are measured in units of molarity. The solutions range from no solute to a high concentration of solute and are 0.0 (distilled water), 0.2, 0.4, 0.6, 0.8 and 1.0 molar sucrose. Pieces of potato are cut to similar sizes, weighed, and then placed in one of the six solutions overnight. The next day, the potato pieces are removed from the solutions, blotted dry, and their final masses are recorded.
SUCIOse Conoontratbn (Mibrity) Eb Group Name The Guna PUs The Gulna Pts The Guna PUs Aral Mass (o) 5.12879 3.7544 3.8141 Intal Ma (0) MEs Chargo 6) 4.01 27.9 12 0.2 3.8 0.4 4.3 113 27.3 0.6 3.6 The Guna PUs The Guna Pbs 5 2.6172 0.8 3.1 2.1069 ED.01 The Guna Pus Team Opportunity Taam Opporturity Taam Opporturity 1. 3.9 2.7339 4.75986 29.9 4.2 13.33 4 3.8644 3.39 0.4 4.1 3.32576 10 Toam Opporturity 12 Taam Opportunity Team Opporturity 4 15 SoBasc 16 SoBasc 17 SoBasc -8.64 0.6 3.3 2.43441 -25.23 0.8 4.1 3.02088 2.61553 -26.32 13 3.7 -3.31 14 So Basic 3.6 4.13316 4.43088 14.81 0.2 4.8 7.69 0.4 2.9 2.45398 再E 28 0.6 3.5 2.6022 -22.08 18 SoBasic So Basic 2.1 4.1 3.9 0.8 1.53468 -26.92 19 20 Mghty-chandrias 21 Mighty-chandras 22 Mohty-chandrias 23 Mghty.chandras 24 Mghtychandras Mghty-chandras 26 M Sdertists 7 Ma Soortists 28 Mad Sdertists 29 Ma Soortists 1 2.83B02 -30.78 4.9062 25.8 0.2 3.3 3.5013 0.4 4.3 4.0506 0.6 3.7 3.5 0.6 2.8046 24.2 0.8 2562 2.0482 26 8 461 3.8 5.54714 4.6 3.8 2.9 0.59 0.2 3.91172 0.4 0.6 2.94 -14.52 2.47892 2.05713 2.62589 2.7 -23.81 30 Mad Soortists 31 0.8 3.7 -29.03 28.33 Mad Sdertists 3.8 2.72346 32 DNAweome 8 DNAwesome 4.1 3.1 4715 3.00886 15 2.94 33 34 DNAweome DNAweom 0.2 0.4 3.5 2.88225 -17.65 17.18 -20.59 .24 212 35 36 DNAweome 0.6 4.3 4.7 3.56126 3.73227 3.0304 0.8 37 DNAWeome 3Contagoir intaligance 39 Contagou intaligence 40 Contagous Intaligence 41 Contagour Intaligance 42 CantagoLE Intaligence 43 Contagou intaligance 44 SW Got Ths 45 F Got This 1 0.2 3.8 3.1 29 3.6 4.3 4,1 4.0.28 2.7373 2.1895 56 1.7 24.5 229 448 223 0.4 2.3/36 50143 4:0071 02 0.4 0.6 0.8 EWe Got Th5 3.8 3.4 47 SWo Got Tas 48 #Vk Gof Ths 49 Wo Got Ths 50 impocter 51 impater 18.18 334 33 52 impoter 53 impozter 54 impotot 55 impoter 0.4 0.6 0.8 56 58 59 60
Transcribed Image Text:SUCIOse Conoontratbn (Mibrity) Eb Group Name The Guna PUs The Gulna Pts The Guna PUs Aral Mass (o) 5.12879 3.7544 3.8141 Intal Ma (0) MEs Chargo 6) 4.01 27.9 12 0.2 3.8 0.4 4.3 113 27.3 0.6 3.6 The Guna PUs The Guna Pbs 5 2.6172 0.8 3.1 2.1069 ED.01 The Guna Pus Team Opportunity Taam Opporturity Taam Opporturity 1. 3.9 2.7339 4.75986 29.9 4.2 13.33 4 3.8644 3.39 0.4 4.1 3.32576 10 Toam Opporturity 12 Taam Opportunity Team Opporturity 4 15 SoBasc 16 SoBasc 17 SoBasc -8.64 0.6 3.3 2.43441 -25.23 0.8 4.1 3.02088 2.61553 -26.32 13 3.7 -3.31 14 So Basic 3.6 4.13316 4.43088 14.81 0.2 4.8 7.69 0.4 2.9 2.45398 再E 28 0.6 3.5 2.6022 -22.08 18 SoBasic So Basic 2.1 4.1 3.9 0.8 1.53468 -26.92 19 20 Mghty-chandrias 21 Mighty-chandras 22 Mohty-chandrias 23 Mghty.chandras 24 Mghtychandras Mghty-chandras 26 M Sdertists 7 Ma Soortists 28 Mad Sdertists 29 Ma Soortists 1 2.83B02 -30.78 4.9062 25.8 0.2 3.3 3.5013 0.4 4.3 4.0506 0.6 3.7 3.5 0.6 2.8046 24.2 0.8 2562 2.0482 26 8 461 3.8 5.54714 4.6 3.8 2.9 0.59 0.2 3.91172 0.4 0.6 2.94 -14.52 2.47892 2.05713 2.62589 2.7 -23.81 30 Mad Soortists 31 0.8 3.7 -29.03 28.33 Mad Sdertists 3.8 2.72346 32 DNAweome 8 DNAwesome 4.1 3.1 4715 3.00886 15 2.94 33 34 DNAweome DNAweom 0.2 0.4 3.5 2.88225 -17.65 17.18 -20.59 .24 212 35 36 DNAweome 0.6 4.3 4.7 3.56126 3.73227 3.0304 0.8 37 DNAWeome 3Contagoir intaligance 39 Contagou intaligence 40 Contagous Intaligence 41 Contagour Intaligance 42 CantagoLE Intaligence 43 Contagou intaligance 44 SW Got Ths 45 F Got This 1 0.2 3.8 3.1 29 3.6 4.3 4,1 4.0.28 2.7373 2.1895 56 1.7 24.5 229 448 223 0.4 2.3/36 50143 4:0071 02 0.4 0.6 0.8 EWe Got Th5 3.8 3.4 47 SWo Got Tas 48 #Vk Gof Ths 49 Wo Got Ths 50 impocter 51 impater 18.18 334 33 52 impoter 53 impozter 54 impotot 55 impoter 0.4 0.6 0.8 56 58 59 60
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