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12 Cards in this Set
- Front
- Back
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When light passes through the convex lens |
it refracts |
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The part of the electromagnetic spectrum we see is |
visible light |
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The function of the cornea is to |
protect the eye |
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The function of the pupil is to |
let light enter |
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The functions of the retina |
Rod cells Cone cells |
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Rod cells |
help see white, black and shades of gray in dimly lit areas |
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Cone cells |
help see colors in bright light |
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The function of the optic nerve is to |
send impulses to the brain |
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Prokaryotes are cells |
without a nucleus examples: bacteria and archaea |
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Eukaryotes are cells |
with a nucleus examples: protists, fungi, plants and animals |
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Independent Variable: |
item I change in an experiment Ex: bread lab - amount of water |
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Dependent Variable: |
data measured and recorded Ex: bread lab - amount of mold on each slice of bread |
