Understanding Voice and Voice Loss

What is the primary function of vocal cords?

• To produce sound through vibration

• To regulate blood flow

• To store oxygen

• To filter air

How can the size of vocal cords affect the sound of your voice?

• Size does not affect the sound

• Larger vocal cords produce a deeper sound

• Smaller vocal cords produce a deeper sound

• Larger vocal cords produce a higher pitch

How is the function of vocal cords similar to a balloon?

• Both can store air

• Both can be tied to prevent air escape

• Both can control air flow to produce sound

• Both can change color

What happens to vocal cords when you yell or scream?

• They vibrate intensely and may swell

• They stop vibrating

• They become stronger

• They vibrate gently

Why might you lose your voice after being sick?

• The vocal cords become stronger

• The vocal cords become red and swollen

• The vocal cords shrink

• The vocal cords stop vibrating