Achoo!

Which parts of your body work together when you sneeze?

• When you sneeze, your brain, lungs, nose, mouth, and upper body muscles work together.

• When you sneeze, your brain, arms, nose, toes, and knees all wok together.

• When you sneeze, your brain, lungs, hair, mouth, and lower body muscles work together.

• When you sneeze, your eyes, ears, nose, mouth, and leg muscles work together.

What does the German word gesundheit mean?

• I wish you good health.

• I wish you a good day.

• I wish you God's blessings.

• I wish you would stop sneezing.

Why do some people sneeze when they walk into bright sunlight?

• The brain mixes up signals from the heart, which triggers the sneezing reflex in some people.

• The brain mixes up signals from the lungs, which triggers the sneezing reflex in some people.

• The brain mixes up signals from the optic nerve, which triggers the sneezing reflex in some people.

• The brain mixes up signals from the liver, which triggers the sneezing reflex in some people.

Which statement is not true about sneezing?

• The body is trying to get rid of germs or bacteria.

• Dust or pollen gets through the hairs in your nose.

• Sunlight causes the brain to confuse signals from the optic nerve that triggers the sneezing reflex

• The lungs are exercising and need to push out all the air.

What prevents unwanted material or debris from passing through?

• lungs

• ears

• filter

• vent

What is unwanted or harmful things that come into a place where they don't belong?

• friends

• invaders

• ghosts

• caregivers

A ______________ is an event or occurrence; a remarkable person or thing.

• phenomenon

• phone

• pharaoh

• photogragh

When something is done done unconsciously or spontaneously, what is it?

• calculatingly

• consciously

• automobile

• automatically

____________ is a powdery substance from a flower that can cause some people to sneeze.

• stick

• leaf

• flower

• pollen

This is a nerve that sends messages between the eye and the brain. What is it?

• ear drum

• mouth

• optic nerve

• nasal cavity