1. List three specific functions of capsules. 2. Name the genus and species of three bacteria which have capsules and disease. 3. Explain the reasons for use of negative staining to examine bacterial capsules. Follow. 1 answer 1.
The term margin is used in business, finance, and investing in at least three different ways: First Meaning: Margins in Business Commerce As a general term in business and commerce, margin refers to the difference between selling price and the seller's costs for the goods or services being sold, expressed as a percentage of selling price.
In finance, margin is collateral that the holder of a financial instrument has to deposit with a counterparty (most often their broker or an exchange) to cover some or all of the credit risk the holder poses for the counterparty. This risk can arise if the holder has done any of the following: