Science EoY Revison
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gene |
A gene codes for a characteristic.
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allele |
An allele is a different version of a gene.
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dominant |
A dominant allele always shows.
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homozygous |
When a gene is homozygous there are two of the same allele.
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telescope |
With a telescope we can see far away planets.
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electromagnetic |
Visible light is part of the electromagnetic spectrum.
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radiation |
Gammar rays are a type of ionising radiation.
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refract |
When a wave refracts it changes speed and direction.
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reflect |
When light reflects it bounces off a surface.
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galaxy |
A galaxy is a collection of stars and planets.
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* This sentence was added by a Spellzone user.
Learn this spelling list using the 'Look, Say, Cover, Write, Check' activity.
How to use:
Look and read the word.
Say the word. Click the speaker icon.
Cover the word.
Write the word.
Check your spelling.
Spelling games using the word list: Year 9 Science-Rev terms
Springtime Spelling
Spring into spelling!
Egg Hunt
Crack the eggs!
Word Search, small
The classic English word game.
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
Test yourself using the 'Listen and Spell' spelling test.
Print worksheets and activities: Year 9 Science-Rev terms
Handwriting worksheets: Year 9 Science-Rev terms
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