Skip to content
Toggle sidebar
Pricing
Log in
Sign up free
Loading…
Home
Subjects
Past papers
Key terms
Pricing
My courses
Select your courses
Loading…
Loading…
Eye defects — OCR GCSE Biology A J247
Home
More
Biology
OCR GCSE Biology A
Organism level systems
The nervous system
Eye defects
OCR GCSE Biology A · J247
Eye defects
What you need to know
Describe common eye defects including colour blindness, short-sightedness, and long-sightedness.
Explain methods used to overcome these vision problems.
Revision notes
1
Eye defects
8 key terms
Practise with past papers
Key terms & definitions
Previous subtopic
The eye
Next subtopic
The brain
