What would happen in a hypothetical cell with membrane permebale only to Na+? Na+ diffuses into the cell until the chemical foce due the concentration gradient is opposed by sufficeinet electrical force due to the membrane potential to proevent any more net diffusion. This is the value of electircal force is called Nernst potnetial for sodium or equilibrium potneial for sodium.
Short for stock keeping unit, SKU is a unique numerical identifying number that refers to a specific stock item in a retailer's inventory or product catalog. The SKU is often used to identify the product, product size or type, and the manufacturer.In the retail industry, the SKU is a part of the backend inventory control system and enables a retailer to track a product in their inventory that may be in warehouses or in retail outlets. See also UPC.PREVIOUSskin.he SKU is often used to identify the product, product size or type, and the manufacturer. In the retail industry, the SKU is a part of the backend inventory control system and enables a retailer to track a product in their inventory that may be in warehouses or in retail outlets. See also UPC. PREVIOUSskin.
In the field of inventory management, a stock keeping unit or SKU (/ËÉsËkeÉªËjuË/ or /ËskuË/ SKOO or /ËskjuË/) is a distinct type of item for sale, such as a product or service, and all attributes associated with the item type that distinguish it from other item types.KU can also refer to a unique identifier or code that refers to the particular stock keeping unit. These codes are not regulated nor standardized. When a company receives items from a vendor, it has a choice of maintaining the vendor's SKU or creating its own.