Which of the Following Statements About Resin Ducts Is FALSE

question 14

Multiple Choice

Which of the following statements about resin ducts is FALSE?

• A)They may result from trauma.
• B)They secrete resin that may protect against fungi and beetles.
• C)They are intercellular spaces lined with collenchyma cells.
• D)Their formulation may be stimulated by wounding.
• E)In Pinus they occur in both the axial system and the rays.

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Definitions:

Materials Cost

The total expense incurred from acquiring raw materials used in the manufacture of products.

Break-even Point

The level of production or sales at which costs equal revenues, and there is no profit or loss.

Break-even Point

The point at which total costs equal total revenues, meaning no profit or loss is being made.

Contribution Margin Ratio

A financial metric that shows what percentage of sales revenue is available to cover fixed costs and generate profit.