What Is a Key Adaptation That Enables Plants to Survive

question 47

Multiple Choice

What is a key adaptation that enables plants to survive on land?

• A)lignin that stiffens cell walls
• B)cellulose that strengthens cell walls
• C)xylem that distributes sugar
• D)alternation of generations
• E)the use of water during fertilization

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Definitions:

Depreciation

A financial approach that spreads the price of a tangible asset over the period it is expected to benefit the company.

Annual Fixed Costs

The total of all business expenses that are consistent and unchanged throughout the fiscal year, regardless of production levels or sales volume.

Contribution Margin

The contribution margin represents the portion of sales revenue that is not consumed by variable costs and contributes to covering the company's fixed costs.

Depreciation Expense

A technique in accounting for distributing the expense of a physical asset across its usable life.