10-Unlike diffusion and osmosis, filtration depend on a-- partition X A-Concentration gradient e-Difference in the electrical charge on the sides of the ------ * B-Pressure difference KD-Difference in the osmotic pressure.

Q: 3. In what order would the following proteins be eluted from a gell filtration column? Give your…

A: Given Values: Protein A has PI value of 8.1 and molecular weight of 15 kDa. Protein B has PI value…

Q: 7.How does oxygen and carbon dioxide enter and leave the lung capilliaries respectively? Read and…

A: During the process of respiration the entry and exit of oxygen and carbon dioxide is facilitated by…

Q: Where is the cell membrane located? 2. What is the function of the cell membrane? 3. What does…

A: 1. Location of Cell membrane: Cell membrane is located outside of all cells. In case of animals it…

Q: 17. Which of the following correctly represents the volume of the plasma space? A. 80% of…

A: Volume of plasma space is the dilution space of labeled high molecular weight substances such as…

Q: Can you please answer all of the parts of this question

A: Facilitated diffusion is the process of spontaneous passive transportation. Passive transportation…

Q: 2. Inflating a balloon can mimic water entering a cell by osmosis. a. What does the skin of the…

A: The osmosis is the movement of water (solvent) from higher water potential area to the lower water…

Q: 3. Chronic alcoholism damages the liver. In people who have alcohol-induced liver damage, the blood…

A: Introduction Excess fluid trapped in your body's tissues causes edoema, which causes swelling.

Q: (4 Fundamentals of continuous cutture Explain the "wash out" phenomenon in continuous cu tture based…

A: Continuous culture is basically the set of techniques that can cultivate microorganisms at sab…

Q: 12- The depolarization is a result for the entry of A. Na+ ions B. K+ ions C. Ca+2 ions D. CI- ions

A: Depolarization or hyperpolarisation occurs when ions enter on the opening or closing or ions…

Q: Can you please solve this question and the correct letter

A: Cell membranes are composed of phospholipid bilayer, so, the lipid soluble molecules can easily pass…

Q: ame: Date: 2. Describe the direction of diffusion of solute and water molecules across the model…

A: Diffusion it is the process of movement of solute from their high concentration to their low…

Q: Cystic fibrosis usually results in chloride channels that do not work properly. This leads to many…

A: Introduction:-  In normal cells the CFTR gene does the function of moving chloride ion from the…

Q: I. Passive transport permits the solute to move in elther direclion. II. The net moverment of solute…

A: The molecules and other nutrients are transported across the cell membrane by various mechanisms ,…

Q: 1. Which solutions, if any, produced a positive slope? Was water moving in or out of the cell…

A: Osmosis is movement or diffusion of solvent through a semipermeable membrane. Dialysis tubing allows…

Q: ung wel. the spónge becomes hyperionic and the water environment becomes hypotonic. A) True B) False…

A: The holes between the sponge fibers absorb water so the sponge gets swelled up.  Ans 11 : B is…

Q: 17. Look up the Osmotic Pressure in your blood and discuss why sea water will kill you if you drink…

A: Osmotic pressure is the minimum pressure which requires to be applied to a solution to avert the…

Q: Can you please solve this question and say the correct letter

A: A channel protein is a protein that allows the transport of specific substances across a cell…

Q: Does active transport help maintain homeostasis?

A: The regulation of physiological processes to maintain a balanced condition for the optimal…

Q: 1. adjacent cells. a. Gap junctions prevent fluid from leaking between

A: Cell junctions are a type of cellular structure that contains multiprotein complexes that allow two…

Q: 10. Which of the following molecules is most likely to passively diffuse across the plasma membrane?…

A: Introduction Passive transport is a form of membrane transport in which molecules are transported…

Q: (4) Explain the passive process of osmosis.

A: Passive process  The process that not required any consumption of energy giving molecules like ATP.

Q: The greater the concentration gradient the slower the rate of diffusion.

A: This statement is FALSE as the greater the concentration gradient i.e the difference in the…

Q: Who would drink more pure water – someone with osmotic thirst or someone with hypovolemic thirst?

A: Osmotic thirst can be defined as the type of thirst which arises in the individual when the fluid is…

Q: 10. Describe the functioning of a symporter or an antiporter of your choice. Tips: include the name…

A: The presence of specialized carrier proteins, which aid movement, is a key membrane adaptation for…

Q: What is the dialysis tubing selective permeable to? Make a claim and support it with evidence? 2.…

A: 1) The dialysis tubing is selectively permeable to substances like water, glucose, and iodine ,…

Q: Q1. Diffusion is: Directional Non-random Passive None of the above

A: The body's biochemical and physiological processes involve a variety of molecules and solutes.…

Q: 30. At which solution of concentration gradient is each cell diagram? (Hypotonic, Hypertonic,…

A: Diffusion is the process of movement of molecules or ions from higher concentration to lower…

Q: 10. Which of the following best represents the net movement of molecules in osmosis? A. - Sugar C.…

A: Passive transport is defined as a type or form of membrane transport that does not require energy…

Q: 2. Why is the circulatory system an essential component in the distribution of gasses and nutrients…

A: Cardiovascular system -  The cardiovascular system is typically referred to as the blood-vascular,…

Q: 10. When a solute is added to the vacuole of cell - Select one: a. the osmotic pressure of the…

A: A vacuole is one of the membrane-bound organelle. They are a kind of a vesicle. Vacuoles are made of…

Q: (5) Explain the active process of bulk transport - exocytosis vs endocytosis.

A: Exocytosis means transport from inside of the cell to extracellular space. For exocytosis, the…

Q: 0)You observe a cell in a solution swelling until it bursts. You have seen an instance of osmosis in

A: Osmosis is the movement of solvent molecules through a semipermeable membrane. This requires…

Q: 6-in your opinion describe role of Na K pumb

A: Biomolecules are the biological molecules that are present inside the living organisms. These…

Q: cell junction provides the strongest Mechanical force for holding cells together. 2-from shallow to…

A: Three are four distinct kinds of junctions that are present in the cell, aid in binding of the cells…

Q: Can you please answer all of the parts of this question

A: Diffusion is the free movement of molecules of a substance (solute or solvent, gas, liquid) from the…

Q: 7. A physician asks her assistant to prepare an injection of 0.5 mL of 10 mg/mL cortisone solution…

A: An isotonic solution is defined as two solutions with the same osmotic pressure that passes through…

Q: Explain what would occur to a bacterial cell placed in a salt concentration of 10%, that normally…

A: Explain what would occur to a bacterial cell placed in a salt concentration of 10%, that normally…

Q: 2. Kidney dialysis machines use osmosis to take over the filtering function of the kidneys. Dialysis…

A: When a person's kidneys are compromised, the medical procedure known as dialysis is used to remove…

Q: 10. What is osmosis? Is it correct to call it the diffusion of water across a membrane permeable…

A: Osmosis is the movement of solvent from a region of lower solute concentration to a region of higher…

Q: 2. Active transport must function continuously because__________.a. plasma membranes wear outb. not…

A: Active transport is the mechanism that moves or transports molecules and ions from lower…

Q: 7. Which of the following membrane transport proteins would you expect to be the most selective…

A: Membrane transport proteins refer to the membrane proteins present in the plasma membrane of cells…

Q: marine bony fish

A: There are 2 major types of fishes-marine and fresh water fishes. There are 3 types of marine fishes…

Q: Which of the following best illustrates the active transport mechanism?     Oxygen exchanging…

A: Transport is defined as the movement of molecules from the one region to the another region.

Q: 8. Define homeostasis. maintoining enternal balonce 9. What role does the cell membrane play in…

A: Cell is the basic structural and functional unit of life. It is the building  block of the body.

Q: 17. Cell wall shows (a) complete permeability b semi permeabilty (c) differential permeability (d)…

A: Permeability refers to the ease with which molecules cross a particular biological membrane. In…

Q: 16. The sodium-potassium pump, is the best example of passive diffusion in which sodium ions (Na+)…

A: Sodium-potassium pump is one of the most important pumps in animals cells, and is a protein pump…

Q: How does oxygen and carbon dioxide enter and leave the lung capilliaries respectively? (Multiple…

A: The billions of alveoli in the lungs, as well as the capillaries which surround them, interchange…