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Calculating Cross-Sectional Areas — Edexcel GCSE Biology 1BI0
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Biology
Edexcel GCSE Biology
Health, Disease and Medicines
Human Immunity and Medicines
Calculating Cross-Sectional Areas
Edexcel GCSE Biology · 1BI0
Calculating Cross-Sectional Areas
What you need to know
Calculate cross-sectional areas of bacterial cultures and clear agar jelly.
A
r
e
a
=
π
r
2
Area = \pi r^2
A
r
e
a
=
π
r
2
Revision notes
1
Calculating Cross-Sectional Areas
4 key terms
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Microbial Cultures Investigation
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Developing New Medicines
