How Might Gene Duplication Provide a Mechanism for the Addition

question 48

Short Answer

How might gene duplication provide a mechanism for the addition of new genes with novel functions?

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Definitions:

Unit Costs

The cost incurred to produce, purchase, or supply one unit of a product or service, calculated by dividing total costs by the number of units produced or purchased.

Inventory Items

Goods or materials that a business holds for the purpose of sale or production.

Retail Inventory Method

An accounting method used by retailers to estimate inventory cost by using a consistent markup and grouping similar items.

Cost-To-Retail Ratio

A calculation used in inventory accounting that helps determine the ending inventory value under the retail inventory method, comparing the cost of goods to their retail price.