Speciation

question 59

Multiple Choice

Speciation

• A) can result from geographic isolation.
• B) occurs in the absence of genetic divergence.
• C) occurs only in species living on remote islands.
• D) reduces variation.

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Definitions:

Perpetual System

A system for managing inventory that instantly logs sales or purchases via computerized point-of-sale systems and enterprise asset management software.

Inventory

A company's complete stock of items and materials, kept for the aim of either resale or use in manufacturing processes.

Sales Discount

A reduction in the price of a product or service offered by a seller to the purchaser, usually provided for prompt payment or in specific situations.

Contra-Revenue

Accounts on the income statement that are deducted from gross revenue to arrive at net revenue, such as sales returns, allowances, and discounts.