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Quantitative Units — Edexcel GCSE Biology 1BI0
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Biology
Edexcel GCSE Biology
Key Concepts in Biology
Cells and Microscopy
Quantitative Units
Edexcel GCSE Biology · 1BI0
Quantitative Units
What you need to know
Demonstrate an understanding of the relationship between quantitative units in relation to cells.
Understand the scale and notation for milli (
10
−
3
10^{-3}
1
0
−
3
), micro (
10
−
6
10^{-6}
), nano (
), and pico (
).
Revision notes
1
Quantitative Units
5 key terms
Practise with past papers
Key terms & definitions
Previous subtopic
Number, Size and Scale
Next subtopic
Microscopy Investigation
1
0
−
6
10
−
9
10^{-9}
1
0
−
9
10
−
12
10^{-12}
1
0
−
12
Perform calculations with numbers written in standard form.
