Smell and taste 4º

The ______send the information to different parts of the body via the _______________.

The nervous system ________________everything

we do: thinking, walking, talking and even breathing.

• What senses are mentioned?• What are some problems with this poem?• Can an ear talk? Why? or Why not?• Can an eye and a nose hear?• In reality to hear a conversation and respond

what senses do we need?• What do you remember about sense of smell

and taste?

Smell

Our nose is the organ of smelling.

Olfactory nerveBrain

Nostrils

• Air enters the nose through the nostrils.

•The olfactory nerve sends information about smells to the brain .

Olfactory nerve

Complete the sentence

The olfactory nerve sends _____to our____.

TASTE

Our tongue is the organ we use to taste.

Our tongue is covered in taste buds which identify different tastes.

Nerves send information about the tastes to the brain.