• anatomy and physiology physio x 8.0
    Which materials diffused from the left beaker to the right beaker Urea, NaCl and glucose diffused 5. Which did not? Why? Albumin, because it is too large to diffuse Activity 2: Simulating Dialysis 1. What happens to the urea concentration in the left beaker (the patient)? Its concentration...
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  • Money
    200 NaCl (—) 0.0150 0.0150 0.0150 Urea (—) (—) 0.0094 0.0094 Albumin (—) (—) (—) (—) Glucose (—) (—) (—) 0.0040 1) Which solute(s) were able to diffuse into the right beaker from the left? NaCl, Urea, Glucose 2) Which solute(s) did not diffuse? Albumin 3) If the solution in the...
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  • Physioex 3 Review Sheet
    |100 |200 | |NaCl |0.0000 |0.0150 |0.0150 |0.0150 | |Urea |0.0000 |0.0000 ...
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  • Cell Transport
    50 100 200 NaCl (add your results here; numbers OR “—“ for zero diffusion; RATE not time!) Urea Albumin Glucose Questions: answer each question; use full sentences; ask instructor if you need help 1-1: Which solute(s) were able to diffuse into the right beaker from the left? 1-2: Which...
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  • Lab 1
    100 200 NaCl - 10 10 10 Urea - - 16 16 Albumin - - - - Glucose - - - 37 Questions: (answer each question; use full sentences; ask instructor if you need help 1-1: Which solute(s) were able to diffuse into the right beaker from the left? All...
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  • worksheet
    features on the screen when the program starts are a pair of glass beakers perched atop a solutions dispenser, a dialysis membranes cabinet at the right side of the screen, and a data collection unit at the bottom of the display. The beakers are joined by a membrane holder, which can be equipped with any...
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  • Physioex
    features on the screen when the program starts are a pair of glass beakers perched atop a solutions dispenser, a dialysis membranes cabinet at the right side of the screen, and a data collection unit at the bottom of the display. The beakers are joined by a membrane holder, which can be equipped with any...
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  • physioex cell transport lab 1
    on the screen when the program starts are a pair of glass beakers perched atop a solutions dispenser, a dialysis mem- branes cabinet at the right side of the screen, and a data col- lection unit at the bottom of the display. The beakers are joined by a membrane holder, which can be equipped with...
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  • Physiology
    Membrane holder * NaCl concentration * Urea * Albumin * Glucose * Deionized water * Beakers The experiment wasn’t done in an actual lab, but rather using a computer simulation in order to achieve precision and save time. Results: At 20 MWCO ,NaCl (9.00 mM) no diffusion...
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  • Cell Transport Mechanisms and Permeability
    proteins cannot work fast enough to grow exponentially. In the experiment a membrane consisting of glucose-carrier proteins is formed and glucose solution is induced. (Hypothesis)-If glucose carrier proteins must go through a slow structural change to achieve complete facilitated diffusion, then the...
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  • Physio
    do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? The urea was not able to diffuse through the 20 MWCO because the membrane pores are too small and the urea molecules are large. The molecular weight of Urea is 60.07 g/mol...
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  • Cd Stimulation Cellular Transport: Cell Transport Mechanisms and Permeability
    Why do you think the urea was not able to diffuse through 20 MWCO? How well did the results compare with your predictions? The urea was not able to diffuse through the 20 MWCO because the membrane pores are too small and the urea molecules are large. The molecular weight of Urea is 60.07 g/mol which...
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  • Molecular Biology Paper
    Materials: ▪ two glass beakers ▪ four dialysis membranes: 20 (MWCO), 50 (MWCO), 100 (MWCO), and 200 (MWCO) ▪ membrane holder ▪ membrane barrier ▪ four solutes: NaCl, Urea, Albumin, and Glucose ▪ solution dispenser ▪ deionized water ▪ timer ▪ beaker flush This experiment...
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  • Lab Report on Osmosis
    Material and Methods * Two beakers * Membrane holder * Four Dialysis membranes: 20 (MWCO), 50 (MWCO), 100 (MWCO), 200 (MWCO). * Membrane barrier * Four solutes: NaCl, Urea, Albumin, Glucose * Solution dispenser * Deionized Water * Beaker Flush * Timer * Computerized...
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  • Transport Mechanisms
    rate in mM/min | Membrane (MWCO) | Solute | 20 | 50 | 100 | 200 | NaCl | 0.0000 | 0.0150 | 0.0150 | xxxxxxxxxxxxxxxxx | | | 0.0300 | | | Urea | 0.0000 | xxxxxxxxxxxxxxxxx | 0.0094 | xxxxxxxxxxxxxxxxx | Albumin | xxxxxxxxxxxxxxxx | xxxxxxxxxxxxxxxxx | xxxxxxxxxxxxxxxxx | 0.0000 | Glucose...
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  • Mrss
    the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? The molecules were too large to pass through. This is what I predicted on my Hypothesis. 3. Describe the results of the attempts to diffuse glucose and albumin through...
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  • Lab Work
    said to be “random.” If one were to release a drop of liquid food coloring into a large beaker of water, the food coloring mol- ecules would randomly move until their concentration was equal throughout the beaker. The molecules would reach equilibrium through this process of diffusion. We define...
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  • Physio
    said to be “random.” If one were to release a drop of liquid food coloring into a large beaker of water, the food coloring molecules would randomly move until their concentration was equal throughout the beaker. The molecules would reach equilibrium through this process of diffusion. We define diffusion...
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  • Physio Ex 9.0 Exercise 1
    increases, and many more. 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? a. I think the urea was not able to diffuse through the 20 MWCO membrane because the urea was too big to pass through. 3. Describe the results...
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  • Physio Lab
    membrane. Notice the two glass beakers at the top of the screen. You will be filling each beaker with fluid. Imagine that the right beaker represents the inside of a cell, while the left beaker represents the extracellular (interstitial) fluid. Between the two beakers is a membrane holder into the right...
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