The Changing of Food to Simpler Molecules Is ____________________ Digestion

question 181

Short Answer

The changing of food to simpler molecules is ____________________ digestion, and these simpler molecules can be ____________________ by the small intestine.

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Definitions:

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.

Endodermis

The innermost layer of cells in the cortex of plants, serving as a selective barrier that regulates the passage of substances from the soil into the vascular cylinder.

Epidermis

The outermost layer of cells in plants and animals, providing protection against environmental factors.