Biology GCSE
cell dimensions
What cell dimensions means in Biology GCSE, as defined for OCR.
Definition of cell dimensions
Check what you remember
Read the wording for your board, then hide it and explain cell dimensions in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
A typical eukaryotic animal cell measures approximately 10 to 30 µm across, a plant cell 10 to 100 µm, and a bacterium 1 to 5 µm.
Topics that use cell dimensions
- Cell structures (OCR GCSE)
Related terms
- approximation
- cell membranes
- chloroplasts
- estimation
- field of view
- light microscopy
- magnification calculation
- Mitochondria
Using cell dimensions in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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