Root Hairs

question 19

Multiple Choice

Root hairs

• A) are specialized epidermal cells.
• B) are covered with a waxy cuticle.
• C) increase the surface area for absorption of water.
• D) live only one day.
• E) both [are specialized epidermal cells and increase the surface area for absorption of water] are correct

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Definitions:

Bushel

A unit of volume that is used mainly for agricultural products, such as grains and fruits, equivalent to approximately 36.4 liters in the United States.

Consumption

The use of goods and services by households or individuals, constituting one of the key concepts in economics.

Labor Income

Earnings derived from work or employment, including wages, salaries, commissions, and any other income earned as compensation for labor services.

Lump Sum Payment

A one-time payment for the total amount due, rather than breaking it down into multiple payments over time.