Serial Repetition of Segments Is a Defining Characteristic of Which

question 20

Multiple Choice

Serial repetition of segments is a defining characteristic of which worm phylum?

• A)Flatworms
• B)Annelids
• C)Roundworms
• D)Segmentation is not a defining characteristic of any of the worm phyla.

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Definitions:

Regressive Tax

A tax system where the tax rate decreases as the taxable amount increases, placing a higher relative burden on lower-income earners.

Deadweight Loss

The loss of economic efficiency that occurs when the equilibrium for a good or service is not achieved or is not achievable. This can happen due to factors like market inefficiencies, taxes, or subsidies.

Corporation's Owners

Individuals or entities that hold shares of stock in a corporation, giving them ownership rights and interest in the company's profitability and governance.

Tax Collector

An official or entity responsible for collecting taxes on behalf of a government.