In Addition to Seeds,which of the Following Characteristics Is Unique

question 44

Multiple Choice

In addition to seeds,which of the following characteristics is unique to the seed-producing plants?

• A)sporopollenin
• B)lignin present in cell walls
• C)pollen
• D)use of air currents as a dispersal agent
• E)megaphylls

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Definitions:

Dollar Sales

The total value of sales measured in monetary terms, without adjusting for changes in volume or price.

Break-even

The point at which total costs equal total revenues, resulting in no profit or loss.

Monthly Unit Sales

The quantity of units of a product sold within a month.

Break-even

The point at which total costs and total revenue are equal, meaning no profit or loss is generated, marking the threshold of profitability.