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Anna71 [15]
2 years ago
12

When we speak, air from our lungs rushes across the __________, causing them to vibrate.

Biology
1 answer:
alexira [117]2 years ago
3 0

Answer:

vocal cords

There are two small folds of tissue, called the vocal cords, that stretch across the larynx and have a slit-like opening between them. When we speak, air from our lungs rushes across the tightened vocal cords, causing them to vibrate. The vibrations produce the sound of the voice.

Explanation:

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