The Difference in Energy Levels That Exists Between the Valence

question 4

Multiple Choice

The difference in energy levels that exists between the valence band and the conduction band is called

• A)energy gap.
• B)semiconductor region.
• C)spark gap.
• D)covalent gap.

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Definitions:

Parenchyma

A type of plant tissue composed of living cells, usually having only thin primary walls and varying widely by morphology and metabolism.

Photosynthesis

The process by which green plants and some other organisms use sunlight to synthesize foods with carbon dioxide and water, producing oxygen as a byproduct.

Replanting

The action of planting plants or seeds in the ground again, often to regenerate an area of forest or to grow a new crop.

Carbon-containing Gases

Gases that include carbon atoms in their molecules, such as carbon dioxide and methane, often impacting the greenhouse effect.