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.
Economists often talk about thinking at the margin -- you might even hear them say everything happens at the margin.. What does that actually mean? Imagine you're taking your piggy-bank on a walk through the forest when you trip on an unfortunately-placed rock and your precious piggy flies out of your hands.