What Is Differentially Permeable?

What Is Differentially Permeable? A membrane is permeable to a substance when the substance can cross it by diffusion. If the membrane only allows certain substances to pass through, it is a differentially permeable membrane. If only the solvent and not the solute can cross the membrane, it is a semipermeable membrane. What does a

What Is Osmotic Pressure In Bacteria?

What Is Osmotic Pressure In Bacteria? Osmotic pressure is the force water exerts on the semi-permeable membrane (plasma membrane) surrounding the cell. … Most bacteria, algae and fungi have rigid cell walls that allow them to tolerate and even enjoy a somewhat hypotonic environment. What is meant by osmotic pressure? Osmotic pressure is defined as

What Is Golgi Apparatus Class 9?

What Is Golgi Apparatus Class 9? Golgi apparatus. Golgi apparatus. The stacks of flattened membranous vesicles are called Golgi apparatus. It basically stores, packs and modifies the products in vesicles. It temporarily stores protein that moves out of the cell through the vesicles of the Golgi apparatus. What is the function of Golgi apparatus class

What Is A Membrane Potential A Voltage Or Electrical Charge Across The Plasma Membrane?

What Is A Membrane Potential A Voltage Or Electrical Charge Across The Plasma Membrane? Membrane potential (also transmembrane potential or membrane voltage) is the difference in electric potential between the interior and the exterior of a biological cell. What is cell membrane potential? The resting membrane potential of a cell is defined as the electrical

What Is A Membrane Bound Sac?

What Is A Membrane Bound Sac? A vesicle is a small, membrane-bound sac that transports substances in cells. The ER moves proteins and other substances within eukaryotic cells. Vesicles that contain newly made proteins move through the cytoplasm from the ER to an organelle called the Golgi apparatus. What is a membrane bound compartment or

What Is Meant By The Term Fluid Mosaic Model?

What Is Meant By The Term Fluid Mosaic Model? The fluid mosaic model describes the cell membrane as a tapestry of several types of molecules (phospholipids, cholesterols, and proteins) that are constantly moving. This movement helps the cell membrane maintain its role as a barrier between the inside and outside of the cell environments. Why

What Is The Difference Between Selectively Permeable And Semipermeable?

What Is The Difference Between Selectively Permeable And Semipermeable? Semipermeable membrane describes a membrane that allows some particles to pass through (by size), whereas the selectively permeable membrane “chooses” what passes through (size is not a factor). What is the difference between semi-permeable and partially permeable membrane? partially permeable membrane A membrane that is permeable