the concentraiton of partleces in a hyperosmotic solution is greater than in a hypoosmotic solution true or false?

Q: What is the role of osmosis in the physiologic regulation of water in the extra cellular…

A: Osmosis: This is defined as the process of movement of solvent particles from a region of high…

Q: hyposmotic solution is always hypotonic.

A: Osmolarity and tonicity are two different terms.  Osmolarity is the measure of concentration of the…

Q: In what way can the net solute flux between two compartments seperated by  a permeable be increased

A: The net solute flux between two compartments separated by a membrane occurs by the process of…

Q: Label name asap

A: We know that Vasopressin, often called anti-diuretic hormone (ADH) or arginine vasopressin, is a…

Q: A cell with a total of 0.3 osmol/L is placed into a solution with a total of 0.2 osmol/L.  It is…

A: The passive transport of water or solvent through the semipermeable membrane from a higher…

Q: Draw cell membrane showing Na- H exchange and give name of exchange?

A: The sodium-hydrogen exchanger isoform-1 [NHE1] is a ubiquitously expressed plasma membrane protein…

Q: Differentiate between hypoosmotic, and hyperosmotic?

A: The cell is the basic structural and functional unit of our body. It carries out many functions in…

Q: what does the term dCs/dx mean in the Ficks equation (can be multiple equation) - solute flux…

A: The Fick's diffusion law postulates that the diffusive flux goes from a high-concentration area to a…

Q: A cell's normal surface area:volume ratio (SA:Vol) is 3:1. As a rest of unusual uptake of water, it…

A: When a cell takes up an unusual amount of water its volume increases causing a decrease in its…

Q: Suggest reason why iorganic ions such as K ,Na ,Mg ,Can do not cross biological membranes by simple…

A: Simple diffusion is the process by which solutes are moved along a concentration gradient in a…

Q: If a culture of Paramecium caudatum had NaCl added to modify extracellular solute concentration, how…

A: Paramecium caudatum is a unicellular protist that comes under phylum Ciliophora. It is covered with…

Q: Reaching osmotic balance across a semipermeable membrane for non-charged molecules depends on:…

A: Osmosis is the movement of solvent  from higher water potential area to the lower water potential…

Q: Which of the following transport proteins generates potential energy that can be used for the…

A:

Q: Would a cell ever use active transport to move water across its membrane? Explain.

A: The plasma membrane is composed of phospholipids. It is a lipid bilayer. It has hydrophobic…

Q: location are corn Question 74 In active transport solute mo O True

A: a) True

Q: Given a selectively permeable membrane that is permeableto water but not to a particular solute and…

A: Diffusion of water through a semi-permeable membrane called osmosis.

Q: Fill in the 3rd row of the Prediction Table. You should also be able to fill in the 4th row. Because…

A: Osmosis maintains cell turgidity. It is the process by which plants maintain their water content in…

Q: compared to bag of 0.9% NaCl are dH20,  0.9% solute,  5% solute,      isotonic, hypertonic or…

A: The solution with the higher solute concentration is said to be hypertonic to the other, and the…

Q: If we intake very highly concentrated sugar/salt solution, then what types of osmotic effects may…

A: The difference in the solute concentration between two different compartments separated by the…

Q: How is receptor-mediated endocytosis similar to facilitateddiffusion? How is it different?

A: Membrane transport system is the system which helps to transport the molecules across the membrane…

Q: In which kind of cellular structure would aquaporins be delivered to their destination in the cell…

A: Aquaporins(water channels) are part of a family of intrinsic channel proteins that form pores in…

Q: Explain the difference between simple and facilitated diffusion.

A: Simple diffusion and facilitated diffusion are the same in which transport of substances occurs…

Q: Table: Results of osmosis in beaker A and B (millimeters): Beaker A Beaker B Column Height (cm)…

A: Water molecules tend to migrate from a high-water potential region into a lower water potential…

Q: If the bacteria within your medium suddenly die, can an alteration in osmotic balance be the reason…

A: The passage of water through a membrane is known as osmosis. The movement of water to the side of…

Q: When a bacterial cell is placed in a hypotonic environment, the cell wall restrains pressure…

A: A hypotonic environment is one that has less concentration of solutes than the cell. It causes an…

Q: 2% urea is therefore (select all that apply): hyperosmotic isotonic hypotonic hypertonic…

A: Isotonic: A solution with the same concentration as the surrounding is known as an isotonic…

Q: why is fluid mosaoc model called "fluid mosaic model" ?

A: Introduction :- Different facts on the composition of functional cell membranes are explained by the…

Q: How does paramecium avoid bursting because of osmosis?

A: Osmosis is defined as a special type of diffusion in which the water molecules diffuse from the…

Q: How do aquaporins affect the permeability of a membrane?

A: Water moves through cells in an organized way, most rapidly in tissues that have aquaporin water…

Q: Describe the osmotic challenges facing a cell placed in pure water or in a high-salt solution.

A: Osmosis can be defined as the process in which the solvent's movement from a lower concentration to…

Q: Do you expect water to continue to flow across the semipermeable membrane after osmotic equilibrium…

A: The process by which the water molecules move from lower concentration to higher concentration…

Q: Determine whether or not two conditions can occur simultaneously. Isoosmotic and Hypotonic [Select]…

A: Osmolarity and tonicity are related concepts that describe different properties of a solution.…

Q: When bacteria such as E. coli are starved to a sufficient extent, they become nonmotile. However,…

A: Bacteria are one of the two prokaryotic organisms, along with archaea. They are single-celled…