zoomles 5.4 hearing

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Slide 1: Diapositive
BiologieMiddelbare schoolvwoLeerjaar 1

Cette leçon contient 12 diapositives, avec quiz interactifs, diapositives de texte et 1 vidéo.

Éléments de cette leçon

Slide 1 - Diapositive

Which part of the ear are you looking at:
A
ear canal
B
eustachian tube
C
eardrum
D
cochlea

Slide 2 - Quiz

Slide 3 - Diapositive

Slide 4 - Vidéo

SENSE
SENSE ORGAN
STIMULUS
SENSORY 
RECEPTOR
NEURONS
Hearing
Sound waves
Ear
Convert stimuli into nerve impulses
Transport nerve impulses 
Form a connection between the senses and the brain

Slide 5 - Question de remorquage

Which part of your ear transfers soundwaves into nerve impulses?

Slide 6 - Question ouverte

Slide 7 - Diapositive

eardrum
earwax
auditory nerve
eustachian tube
Keeps the eardrum flexible
controls the airpressure in your middle ear.
transports impulses to your brain
Passes the vibrations on to your hammer, anvil and stirrup

Slide 8 - Question de remorquage

Hertz
waves / second

Slide 9 - Diapositive

How well do you hear?

Slide 10 - Diapositive

Slide 11 - Lien

Homework
Learn and make paragraph 5.4 Hearing

Slide 12 - Diapositive