Class ____ Includes Mostly Extinct Species and a Few Current

question 75

Multiple Choice

Class ____ includes mostly extinct species and a few current species such as feather stars and sea lilies.

• A) Asteroidea
• B) Holothuroidea
• C) Ophiuroidea
• D) Echinoidea
• E) Crinoidea

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Definitions:

Accounting Basis

The method used to record the financial transactions of a business (e.g., cash basis, accrual basis).

Pay Back

The period of time it takes for an investment to generate enough returns to recover the original investment cost.

Fixed Costs

Expenses that do not vary with the level of production or sales, such as rent or salaries.

Accounting Break-even

The point at which a company's total revenues exactly match its total expenses, indicating no net profit or loss from operations.