Answered: Rank the following solutes from lowest…

Rank the following solutes from lowest (1) to highest (5) membrane permeability: Explain your reasoning. Glucose, H2, Water, Proton, Hexanol

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter3: Cells And How They Work

Section: Chapter Questions

Problem 5SQ: The passive movement of a solute through a membrane protein down its concentration gradient is an...

See similar textbooks

Related questions

Q: Describe why t

A: Through the semipermeable barrier, water can be observed moving from an area of higher concentration…

Q: Define the term Tonicity of Solutions?

A: Any solution has 2 components – solute and solvent. Solute is substance which gets dissolved and…

Q: List the major factors that can cause the net movement of ions across a membrane?

A: Introduction: Transmembrane proteins play an important role in transporting ions across the…

Q: Examine the figure illustrating the distribution of various solutes across a semi-permeable membrane…

A: 1) diffusion 2) compartment C has the greatest osmolarity. As compounds that do not pass the…

Q: What is the impact of phospholipid composion on membrane flu

A: The cell membrane also called plasma membrane is found in all cells and separates the interior of…

Q: Define the term Osmolarity?

A: Osmosis is the water movement in relation to the concentration of solution at one side of the…

Q: Rank the following solutes from lowest (1) to highest (5) membrane permeability: Explain your…

A: The plasma membrane is the outer layer of the cell. It is also known as the cell membrane. It…

Q: Hypertonic, Hypotonic, or Isotonic Diagram Hypotonic Hypertonic Isotonic Please indicate which…

A: The movement of water and the solute across the cell membrane that may be permeable selectively…

Q: Osmosis and Tonicity Osmosis & Ticity Watch on YouTube 2 3 Return Tonicity describes relative solute…

A: Osmosis is a type of diffusion in which water molecules move across semipermeable membrane. It is a…

Q: When comparing the solute concentrations of two fluids, the fluid with the higher solute…

A: A solution has two parts Solute Solvent

Q: Contrast the energetic difference between the diffusion of an electrolyte versus a nonelectrolyte…

A: The process of transfer of material from high concentration region to lower concentration under the…

Q: Why do electrolytes exert a greater osmotic pressure than nonelectrolytes?

A: Osmosis pressure is the lowest pressure that is required to be applied to a solution to avoid the…

Q: The osmolarity of a 1 M NaCl solution will be _______ to a 1 M solution of CaCl2. Group of answer…

A: OSMOTIC PRESSURE It is the pressure that must be applied to the solution side to stop fluid movement…

Q: Assume a cell has an osmolarity of 10 mM. What will happen to that cell (swell, shrink, or stay the…

A: The cell is the basic unit of life. The cell has a mass of cytoplasm that is enclosed by a cell…

Q: How does cholesterol affect membrane fluidity? Group of answer choices a. It tends to increase the…

A: Introduction: Cholesterol is a significant determinants of layer permeability properties as it is a…

Q: What is the osmolarity of a solution containing 5.7 g/L of glucose? Answer to 3 decimal places.

A: Osmolarity is the term that refers to the osmotic concentration. This osmolarity is applied to find…

Q: Below is a list of molecules with different chemical characteristics. Knowing that all molecules…

A: Introduction :- Estrogens are a class of hormones that play a critical function in women's sexual…

Q: Identify if A B C D and E are a hypotonic, hypertonic, or isotonic solution using the information…

A: Osmosis: The process of movement of solvents from high water concentration to the lower water…

Q: What is the osmolarity of a solution containing 1.5 g/L of MgCl2? Answer to 3 decimal places. MW…

A: Molarity represents the number of solutes present in one liter of solution. Osmolarity is the number…

Q: If a person was severely dehydrated and the osmolarity of their blood and tissue fluids was at 500…

Q: What is the osmolarity of the solution? Is it hypertonic, isotonic, or hypotonic with blood plasma…

A: Tonicity and osmolarity are quite related and studied together for understanding various…

Q: What is the definition of solute concentration? A. The total amount of solute inside a cell B.…

A: A solvent is the component of a solution that is present in the greatest amount. It is the substance…

Q: What general conclusion can you make concerning the movement of water? There is always a net…

A: OSMOSIS:- The movement of the water or solvent from its lower concentration of the solution to a…

Q: Explain briefly why fluid in biological membrane must be in a state of buffer.

A: Membrane is of rigid as well as in fluid nature and bursting can occur if there is too much water…

Q: A solution may have the same osmolarity as normal body fluids yet it may not be isotonic. Explain…

A: Osmotic concentration, also known as osmolarity, is the measure of solute concentration, defined as…

Q: Compare the values below. Which is greater, or are the two values equal? A. Solubility of uric acid…

A: Ammonia and uric acid are form of nitrogenous waste that gets eliminated out from the body by…

Q: After examining this diagram showing the concentration of water inside and outside of the cell,…

A: A solution is said to be a homogeneous mixture of two or more components in any one phase(solid,…

Q: Difference between water potential and solute potential?

A: Water potential and solute potential are aspects of the transport of substances.

Q: Which of the following statements is CORRECT in describing the nature of water channels?

Q: What effect might a solvent such as ethanol have on membrane permeability?

A: The protective plasma membrane, commonly known as the cell membrane, is made up of a bilayer of…

Q: Based on a hypothesis of the osmolarity of potato tissue, what results might be predicted from this…

A: its an osmolarity Lab experiment in which potato is kept in a Succorse solution and there is an…

Q: A phospholipid bilayer separates two chambers. The chambers both contain the same volume of water.…

A: A selectively permeable membrane is a membrane that allows free movement of certain molecules across…

Q: Explain the role of osmosis and that of osmotic pressure in controlling the movement of water across…

A: The solutions with a high measure of broke down solute have a lower concentration of water, water…

Q: a solution is hypotonic relative to a cell, how will water move?

A: colligative properties are those properties which depends upon the number of solute present in…

Q: What effect might a change in extracellular osmolarity have on the movement of water across cell…

A: Introduction: In a day, the amount of water may increase or decrease in the body. The body…

Q: Name the solution in which the relative concentration of water molecules and the solute on either…

A: difficult to note cell shape and arrangement. There is a semi-permeable membrane which decides the…

Q: Complete the following statement: _______________________ ions tend to pass through cell membranes…

A: An action potential is a mode through which a neuron transports electrical signals. It is defined as…

Q: Hypertonic Isotonic Hypotonic Solute Definition Diagram

A: Solutions A solution is defined as a homogenous mixture prepared by the equal or unequal composition…

Q: If you had 2 m of NaCl, what is its osmolality in mOsm?

A: OSMOLALITY: Osmolality signifies the number of dissolved particles in a fluid. It…

Q: explain why the concentration of water should be nearly the same inside the cell and in the…

A: The movement of water is seen from higher concentration to a lower concentration through the…

Q: Indicate with an arrow which direction water would move through. What is the physical condition of…

A: Isotonic solution Isotonic solution is a type of solution in which the concentration inside the cell…

Q: Enter your answer in the provided box. Calculate the percent by mass of the solute in the following…

Q: If the osmolarity of a solution of NaCl is 2.4 OsM, what would it be as a percent solution? MW of…

A: Osmosis is a concept which comes into play when a semi-permeable membrane is permeable to water and…

Q: An animal cell with an internal osmolarity of 0.32 M (total concentration of all the solutes in…

A: Osmosis Osmosis is a physical process of movement of solvent molecules across a plasma membrane…

Concept explainers

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.

Question

Rank the following solutes from lowest (1) to highest (5) membrane permeability:

Explain your reasoning.

Glucose, H_2,Water, Proton, Hexanol

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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.

Similar questions

Name the solution in which the relative concentration of water molecules and the solute on either side of the cell is same.
Which is the proper order of permeability the following solutes would show when it moves across a semi-permeable membrane? (from most permeable to least permeable) benzene, imidazole group of histidine, galactose, potassium ions galactose, potassium ions, imidazole group of histidine, benzene benzene, potassium ions, imidazole group of histidine, galactose potassium ions, galactose, benzene, imidazole group of histidine
From the list provided select the best choice to complete the sentence below. An overall property that describes the way solutes move through membranes relative to the bulk solution concentrations is A. Diffusivity B. Membrane permeabliltiy C. porosity D. Steric hindrance
The movement of water through a semipermeable membrane from a region of lower solute concentration to a region of higher solute concnetration is called _________ osmosis diffusion solubility gradient
Complete the following statement: _______________________ ions tend to pass through cell membranes more easily than sodium ions.
A cell with intracellular osmolarity of 280 mOsm/L is placed into three different containers varying in osmolarity. Which solution from the list would cause the cell to lose water and shrink? 280 mOsm/L 240 mOsm/L 340 mOsm/L NONE of the above
What general conclusion can you make concerning the movement of water? There is always a net movement of water by osmosis toward (a) an isotonic solution, (b) a hypotonic solution, or (c) a hypertonic solution.
Contrast the energetic difference between the diffusion of an electrolyte versus a nonelectrolyte across the membrane
Explain the role of osmosis and that of osmotic pressure in controlling the movement of water across the cell membrane. Compare hypotonic, isotonic, and hypertonic solutions.
What effect might a solvent such as ethanol have on membrane permeability? Explain your answer using ideas about membrane structure.
Define the following terms: a. osmosis b. osmotic pressure c. membrane potential d. isotonic solution e. structured water
DO NOT COPY THE ANSWER FROM THE SAME QUESTION. Sassa, a biology professor, wanted to demonstrate to her students the applicability of a dialyzing membrane (DM) as a model for the cell membrane by enclosing an aqueous solution in a DM bag and immersing in a beaker containing a different solution. Substances available which are permeable to the DM include 0.02 M NaCl, 0.03 M glucose, and 0.01 M glucose. The only substance available which is completely impermeable to the DM is the 0.01 M lactose. Using the substances given and materials such as a beaker, stirring rod, and string, draw ONLY ONE set-up that can be demonstrated by Ms. Sassa that will satisfy ALL of the following conditions:a. No solute will exhibit a net diffusion out of the cell.b. Glucose will exhibit a net diffusion into the cell.c. NaCl will exhibit a zero net d. No net movement of lactose from the inside to outside of the cell. Make sure to label properly the substance inside the beaker and inside the DM bag.