Q:

What does the larynx do?

A:

Quick Answer

The larynx, also known as the voicebox, is a chamber at the top of the windpipe that uses two bands of muscle (vocal cords) to constrict and vibrate on exhalation, creating the human voice.

 Know More

Full Answer

The larynx is protected by a mass of cartilage protruding at the front of the throat, known as the Adam's apple. Male's generally have a larger larynx than females; this causes the deeper male voice. The combination of different sizes of larynx and different mouth and jaw shapes allows for many variations in the human voice. Control of the sounds produced by the larynx is learned during infancy.

Learn more about Organs
Sources:

Related Questions

  • Q:

    How do you activate both sets of vocal cords?

    A:

    One technique to activate both sets of vocal folds would be lowering the larynx with the lips rounded and protruded and the vocal cords relaxed, according to La Scena Musicale. This should result in a three-note chord: one fundamental tone, one fundamental tone one octave higher and one amplified overtone.

    Full Answer >
    Filed Under:
  • Q:

    What does the left ventricle do?

    A:

    The left ventricle is the main pumping chamber of the heart, and it is responsible for pumping oxygen-rich blood to the entire body, as stated by the American Heart Association. The human heart consists of four chambers: the right atrium, the right ventricle, the left atrium and the left ventricle. While each chamber has a unique function, they all work together to form a strong, hard-working pump.

    Full Answer >
    Filed Under:
  • Q:

    What is the fundus of the uterus?

    A:

    The fundus is the round portion of the uterus found at the top. It is found higher on the uterus than the entrance of the fallopian tubes on the uterus. It is formally known as the fundus uteri.

    Full Answer >
    Filed Under:
  • Q:

    What is the range of the human voice in decibels?

    A:

    The human voice ranges from a whisper, 20 decibels, to the loudest shout ever recorded at 121 decibels, which is equivalent to the volume of noise produced by a chainsaw or leaf blower. This record was set by a teacher, Annalisa Flanagan in 2010.

    Full Answer >
    Filed Under:

Explore