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Biology paper 62

nickytji

nickytji

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whitetiger64 said:
0610_w11_qp_61 question 2 (a)1...says label prts of the feather....wt kind of things do u label on a feather?:confused:
Click to expand...

feather-e.gif
s
 
G

Gimmick

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Dania_Yz said:
w
what about magnification ?
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Magnification = Observed size divided by original size

So if there was a leaf that was a length of 10 cm wide with my ruler, and the paper said the original width was 5 cm, then it would be

magnification = 10 / 5
magnification = 2 x

You're welcome :X3:
 
IGCSE O/L student

IGCSE O/L student

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Gimmick said:
Magnification = Observed size divided by original size

So if there was a leaf that was a length of 10 cm wide with my ruler, and the paper said the original width was 5 cm, then it would be

magnification = 10 / 5
magnification = 2 x

You're welcome :X3:
Click to expand...
no units, ryt?
 
7

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can any one plss post foods and thier tests with observations

thanks in advance
 
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