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.
More On Margin. Margin is one of the components used to calculate the interest rate for an adjustable rate mortgage (ARM). The other is called the index. The margin is an amount (expressed as a percentage) that a mortgage lender adds to a published index to calculate an ARM rate.