Homework Help is Here – Start Your Trial Now!
Science
Biology
Cell in beaker Dialysis bag in beaker 2M Na 2M Cl 2M Nat 2M Cl 2M glucose 2M glucose 2M starch 2M starch Water Water 7M glucose 7M glucose Water Water 3. In this question, I'm asking you to connect lecture with 204 lab! The concentrations shown in the diagram are the concentrations of the solutions at the start of an experiment. a) At the start of the experiment, what is the total molarity of the solution in the dialysis bag and the Molarity of Stn n di agsis bag=M MAarity af soltion in cell M cell? b) Describe the direction of diffusion (into the bag, out of the bag, or no net movement) at the beginning of the experiment for each molecule in the dialysis bag above: Cell membrane thott alos small moiecutes like ions and glucose 91ucase will diffuse Ot hile the bag. the çoncentr atton is 9reoter inside the cell. t 0ass, ht not starch. Nat, C, h0, and starch will Stay insidde c) Describe the direction of diffusion (into the cell, out of the cell, or no net movement) at the beginning of the experiment for each molecule in the cell above (note: cell membrane is a phospholipid bilayer): Membrane that allows ony arophic Cell molecules to pos, hut blocs large The and small Polar ions. Polar molecules Ond intra solution has a Cellular jreater Concentrotion than the inside the cell, so water wil difkuse inside the celt none af 4. To function properly, cells must precisely regulate their internal ion concentrations. For example +he the internal and external concentrations of Na and Cl are shown in the table below. Explain mechanism by which a cell could maintain specific ion concentration gradients across their membranes. at Inside Outside molecuies [Na*] 10 mM 145 mM able to difupe Out of the cell. [CH 10 mM 110 mM

Cell in beaker Dialysis bag in beaker 2M Na 2M Cl 2M Nat 2M Cl 2M glucose 2M glucose 2M starch 2M starch Water Water 7M glucose 7M glucose Water Water 3. In this question, I'm asking you to connect lecture with 204 lab! The concentrations shown in the diagram are the concentrations of the solutions at the start of an experiment. a) At the start of the experiment, what is the total molarity of the solution in the dialysis bag and the Molarity of Stn n di agsis bag=M MAarity af soltion in cell M cell? b) Describe the direction of diffusion (into the bag, out of the bag, or no net movement) at the beginning of the experiment for each molecule in the dialysis bag above: Cell membrane thott alos small moiecutes like ions and glucose 91ucase will diffuse Ot hile the bag. the çoncentr atton is 9reoter inside the cell. t 0ass, ht not starch. Nat, C, h0, and starch will Stay insidde c) Describe the direction of diffusion (into the cell, out of the cell, or no net movement) at the beginning of the experiment for each molecule in the cell above (note: cell membrane is a phospholipid bilayer): Membrane that allows ony arophic Cell molecules to pos, hut blocs large The and small Polar ions. Polar molecules Ond intra solution has a Cellular jreater Concentrotion than the inside the cell, so water wil difkuse inside the celt none af 4. To function properly, cells must precisely regulate their internal ion concentrations. For example +he the internal and external concentrations of Na and Cl are shown in the table below. Explain mechanism by which a cell could maintain specific ion concentration gradients across their membranes. at Inside Outside molecuies [Na*] 10 mM 145 mM able to difupe Out of the cell. [CH 10 mM 110 mM

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,...
See similar textbooks
icon
Related questions
Question

please answer 3 b and c. i need a detailed explanation about each molecule including the water. thank you 

Cell in beaker Dialysis bag in beaker 2M Na 2M Cl 2M Nat 2M Cl 2M glucose 2M glucose 2M starch 2M starch Water Water 7M glucose 7M glucose Water Water 3. In this question, I'm asking you to connect lecture with 204 lab! The concentrations shown in the diagram are the concentrations of the solutions at the start of an experiment. a) At the start of the experiment, what is the total molarity of the solution in the dialysis bag and the Molarity of Stn n di agsis bag=M MAarity af soltion in cell M cell? b) Describe the direction of diffusion (into the bag, out of the bag, or no net movement) at the beginning of the experiment for each molecule in the dialysis bag above: Cell membrane thott alos small moiecutes like ions and glucose 91ucase will diffuse Ot hile the bag. the çoncentr atton is 9reoter inside the cell. t 0ass, ht not starch. Nat, C, h0, and starch will Stay insidde c) Describe the direction of diffusion (into the cell, out of the cell, or no net movement) at the beginning of the experiment for each molecule in the cell above (note: cell membrane is a phospholipid bilayer): Membrane that allows ony arophic Cell molecules to pos, hut blocs large The and small Polar ions. Polar molecules Ond intra solution has a Cellular jreater Concentrotion than the inside the cell, so water wil difkuse inside the celt none af 4. To function properly, cells must precisely regulate their internal ion concentrations. For example +he the internal and external concentrations of Na and Cl are shown in the table below. Explain mechanism by which a cell could maintain specific ion concentration gradients across their membranes. at Inside Outside molecuies [Na*] 10 mM 145 mM able to difupe Out of the cell. [CH 10 mM 110 mM
Transcribed Image Text:Cell in beaker Dialysis bag in beaker 2M Na 2M Cl 2M Nat 2M Cl 2M glucose 2M glucose 2M starch 2M starch Water Water 7M glucose 7M glucose Water Water 3. In this question, I'm asking you to connect lecture with 204 lab! The concentrations shown in the diagram are the concentrations of the solutions at the start of an experiment. a) At the start of the experiment, what is the total molarity of the solution in the dialysis bag and the Molarity of Stn n di agsis bag=M MAarity af soltion in cell M cell? b) Describe the direction of diffusion (into the bag, out of the bag, or no net movement) at the beginning of the experiment for each molecule in the dialysis bag above: Cell membrane thott alos small moiecutes like ions and glucose 91ucase will diffuse Ot hile the bag. the çoncentr atton is 9reoter inside the cell. t 0ass, ht not starch. Nat, C, h0, and starch will Stay insidde c) Describe the direction of diffusion (into the cell, out of the cell, or no net movement) at the beginning of the experiment for each molecule in the cell above (note: cell membrane is a phospholipid bilayer): Membrane that allows ony arophic Cell molecules to pos, hut blocs large The and small Polar ions. Polar molecules Ond intra solution has a Cellular jreater Concentrotion than the inside the cell, so water wil difkuse inside the celt none af 4. To function properly, cells must precisely regulate their internal ion concentrations. For example +he the internal and external concentrations of Na and Cl are shown in the table below. Explain mechanism by which a cell could maintain specific ion concentration gradients across their membranes. at Inside Outside molecuies [Na*] 10 mM 145 mM able to difupe Out of the cell. [CH 10 mM 110 mM
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Acids and Bases
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education
SEE MORE TEXTBOOKS