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Which of the Following Groups Contains the Least Carbohydrate

question 21

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Which of the following groups contains the least carbohydrate?


Definitions:

Root Hairs

Thin, hair-like extensions from root cells that increase surface area for water and nutrient absorption from the soil.

Epidermis

The outermost layer of cells in plants and animals, serving as a protective barrier against environmental threats.

Cortex

In plants, the layer of tissue between the vascular bundle and the epidermis in stem and root; in the brain, the outer layer of neural tissue.

Casparian Strips

A band of cell wall material found in the endodermal cells of plant roots, blocking the passive flow of substances into the plant's vasculature.

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