Q: Use of osmosis.Explain why osmosis is not an industrial separation operation.
A: The transportation of molecules takes by two methods namely, a) Passive transport Diffusion Osmosis…
Q: The technique of transferring molecules from a gel onto a membrane is known as
A: Hello, thank you for your question. Hope this answer helps you.
Q: Both of the regular intravenous solutions administeredin medicine, normal saline and lactated…
A: Answer- In medicinal sciences most of the intravenous solutions used are isotonic means they have…
Q: When an animal cell is placed in a hypertonic solution, water would
A: Answer: HYPERTONIC SOLUTION: It is a solution contains more solute (NaCl) concentration and less…
Q: Below is a set of absorbance data that you obtained while doing an experiment studying the diffusion…
A: When a substance moves from an area of high concentration to an area of low concentration through…
Q: Explain why it is not enough just to say that a solution is “hypertonic.”
A: Tonicity is the term that can be defined as the solution which can be hypotonic or hypertonic. It is…
Q: What is meant by the term “two-dimensional fluid”?
A: Answer: Introduction: In 1972, Singer and Nicolson proposed the fluid mosaic model of the plasma…
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: 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: Which of the following type of solution has lower levels of solutes than the solution? Anisotonic O…
A: What is tonicity ? Tonicity is a relative term wherein the measure of non-entering solutes decides…
Q: A substance moving across a membrane against a concentration gradient is moving by: active…
A: The movement of ions and molecules across the cell membranes or through the bloodstream is known as…
Q: Define concentration gradient.
A: The cell is the basic structural and functional unit of our body. It carries out many functions in…
Q: What is an isotonic solution? Explain what you would observe if a cell was exposed to a hypotonic…
A: Osmosis refers to the movement of solvent from a less concentrated solution to a more concentrated…
Q: A dehydration reaction (or condensation reaction) is the process in which _____.
A: Dehydration is a type of a chemical reaction that takes place generally during anabolic reactions.…
Q: Suppose you have a solute, MW = 64 KDa, in plasma. (Answer with the word "increases" or "decreases"…
A: Diffusion is a process of movement of the solute from the region of high concentration to the region…
Q: When the body needs to conserve water, the kidneys excrete hypertonic urine. What do the terms…
A: Solution is composed of two constituents . These components are as :- A ) Solute B ) Solvent…
Q: The type of transport shown in this figure is best described by which of the following pairs of…
A: Membrane transport refers to the movement of particles across or through a membranous barrier. These…
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 meant by concentration gradient? Is it correct to refer to “concentration gradient of…
A: All cells contain water. Water is one of the most essential components of the cell which provide it…
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: Which of the following about osmosis is true?
A: Osmosis is one of the methods of the transport of solvent between two cells through a semi-permeable…
Q: Ions easily diffuse across the cell membrane by simple diffusion. Group of answer choices True False
A: Membrane transport mechanism is way by which material or substances crosses the membrane . The…
Q: Which cell represents a hypotonic solution?
A: Answer: OSMOSIS : It is the movement of water from the higher concentration to the lower…
Q: C.
A: A. Hypertonic B. Isotonic C. Hypotonic
Q: The difference in the concentration of a - substance from one location to another is * called…
A: Cells are the basic structural and functional unit of life. They are the building blocks of all…
Q: a. No net movement of water or solutes will occur.
A: Answer - (A) NO NET MOVEMENT OF WATER OR SOLUTES WILL OCCUR.
Q: What happens when a red blood cells submerges into a hypertonic solution
A: According to the question, we have to explain what happens when a red blood cell submerges into a…
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: 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: What is the osmolarity of the potato cells? The data is attached in two tables.
A: Osmolarity is defined as the number of moles of solute present in 1 liter of solution. When a…
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: What is an isotonic solution?
A: Tonicity is the capacity of an extracellular solution to enable water to move into or out of a cell…
Q: red blood cell and an Elodea cell when placed in a hypotonic solution.
A: Solution that have lower osmotic pressure than other compared solution is called hypotonic…
Q: A red blood cell that displays a biconcave disc shape must be in which of the following solutions?…
A:
Q: Provide short meaning for this terms Isotonic solution Hypotonic solution Hypertonic solution…
A: The cell is the basic fundamental unit of life that can exist as a singular unit or it can combine…
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: Describe the reason why the red blood cells placed in one solution swell and burst and also why the…
A: Red blood cells The cells which are red in colour and carry oxygen gas to the every cell of our…
Q: True or False: A normal red blood cell is labeled in the picture above. The other cell is shriveled…
A: Solution is made by the combination of solute molecules with Solvent. Solution = Solute + solvent…
Q: define : a. isotonic slution b. hypertonic solution c. hypotonic solution
A: A solution is said to be a homogeneous mixture of two or more components in any one phase(solid,…
Q: The difference in the concentration of a - substance from one location to another is called…
A: A concentration gradient is the change in a substance's concentration from one position to another.
Q: compare and contrast between hypertonic, isotonic and hypotonic solutions.
A: Osmosis: Osmosis is the process by which there occurs movement of solute from high concentration…
Q: The movement of a substance from an area of low concentration to a high concentration is called…
A: One of the mechanisms through which the passage of substances across biomembranes occur is by…
Q: What do you mean by isotonic solution?
A: Tonicity is a measure of the effective osmotic pressure gradient. The water potential of two…
Q: What kind of Active Transport Mechanism is shown on the image.
A: Phagocytosis is eating of solid food particle by a cell mediated by an invagination in the cell…
A solution that is described by the term hypertonic means that it is
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- Give Detailed Solution with explanation needed (:don't give Handwritten answer))for the following scenario, DRAW the situation depicted, INDICATE which solution is hypertonic, hypotonic or isotonic (if applicable), and then show with ARROWS which way water will move. then write your response in complete sentences, thoroughly explaining and justifying your arrows. a. ouch! sore throat! it is so swollen that it is sore and it is difficult to swallow. and you have an oral presentation today. better gargle with salt water to reduce the swelling! explain why this age old technique really works, by using the concept of osmosisThe options are hypotonic,hypotonic,and isotonic
- Give detailed Solution with explanation (don't give Handwritten answer, )You have two solutions that are isosmotic to each other and to a cell. However, when testing for tonicity, one of these solutions is hypotonic and one is isotonic. Briefly explain how this is possible.A cell with an internal concentration of 0.03 molar glucose is placed in a test tube containing 0.02 molar glucose solution. Assuming that glucose is not actively transported into the cell, describe the internal concentration of the cell relative to its environment?
- For the following scenario you must draw the situation depicted, indicate which solution is hypertonic, hypotonic or isotonic (as applicable), and then show with arrows which way water will move. Then you must write your response in complete sentences, thoroughly explaining and justifying your arrows. a. Ouch! Sore throat! It is so swollen that it is sore and it is difficult to swallow. And you have an oral presentation today. Better gargle with salt water to reduce the swelling! Explain why this age old technique really works, by using the concept of osmosis.Mannitol, a carbohydrate, is supplied as a 25% (w/v) solution. This hypertonic solution is given to patients who have sustained a head injury with associated brain swelling. (a) What volume should be given to provide a dose of 70. g? (b) How does the hypertonic mannitol benefi t brain swelling?If an ion has the same concentration on both sides of the membrane, then Eion Will be:
- Answer the following with complete solutionsA 150mM NaCl solution is isotonic to the red blood cells, causing no net movement of water into or out of the cells. Predict what would happen to the red blood cells in the following environments: 100 mM NaCl 300 mM NaCl 50 mM NaCl 0 mM (distilled water)Give Detailed Solution with explanation(don't give Handwritten answer)