Skin
Hair & Nails
Teeth
Eyes
Ears
100
the outer layer of skin
What is the epidermis?
100
the thin flap of skin around the nail
What is cuticle?
100
the hard substance that covers the crown of your tooth
What is enamel?
100
is the hole in the iris
What is pupil?
100
the visible part of the ear
What is outer ear?
200
the layer of living cells in the middle called
What is the dermis?
200
small insects that live on teh scalp and suck blood
What are head lice?
200
the number of permanent teeth you will have at ages 14-20
What is 28?
200
clear, protective structure at the front of the eye
What is cornea?
200
the tiny, snail-shaped, fluid filled part of the inner-ear
What is cochlea?
300
an inflammation of the skin taht happens when pores get clogged with dirt and oil
What is acne?
300
a dry scalp can make flaky, dried cumps of dead cells
What is dandruff?
300
the part of the tooth that holds the tooth in the gum
What is root?
300
par of the eye that contains millions of light-sensitive cells that detect the energy from the light
What is retina?
300
from the outside of the ear to the middle of the ear, this funnel is where sound waves enter
What is ear canal?
400
helps cool you off and elimates some wastes
What is sweat?
400
the place where hair grows from on almost every part of your skin
What is follicles?
400
the age where you begin to lose your baby teeth
What is 6 or 7?
400
cells convert light energy into nerve signals that are sent along these to the brain
What is optic nerve?
400
this can build-up and block sound waves inside of the ear
What is earwax?
500
this can protect your face from the sun
What is wearing a hat?
500
the hard layers of your nails and is found in your hair
What is keratin?
500
the visible part of the tooth
What is crown?
500
person having difficulty seeing things clearly
What is an astigmatism?
500
vibrations move these three tiny bones in the eardrum
What is hammer, anvil, stirrup?
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