Key term for OCR GCSE Biology B, used in Disorders of Control Systems.
A ring of smooth muscle surrounding the lens that controls the tension of the suspensory ligaments.
Ciliary muscles appears in OCR GCSE Biology B revision content for Human Physiology, especially Disorders of Control Systems and The Eye.
Create a free account to access OCR GCSE Biology B revision notes, track progress, and practise related key terms.
