A Water Molecule Could Move All the Way Through a Plant

question 4

Multiple Choice

A water molecule could move all the way through a plant from soil to root to leaf to air and pass through a living cell only once. This living cell would be a part of which structure?

• A) a guard cell
• B) the root epidermis
• C) the endodermis
• D) the root cortex

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Definitions:

Increase

A rise in the quantity, size, or extent of something.

Percent

A unit of proportion or ratio expressed as a fraction of 100, often used to quantify relative change or differences.

Inequality

The unequal distribution of resources, opportunities, and rights among people in a society, often leading to social and economic disparities.

Rich

Having a great deal of money, resources, or assets; wealth.