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Sense Organs: Eye and Ear
Biology (Science Paper 3) · Chapter 11 · 3. Human Anatomy and Physiology
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30 cards for quick recall of key terms and facts.
Review the cards Step 3: Not startedPractice
72 board-style questions with instant checks: Multiple choice 28, Short answer 22, Assertion and reason 6, Case-based 6.
Practise Step 4: Not startedChapter test Free
Short and long chapter tests in board pattern, with results and analysis.
Step 5: Not started- Chapter test (long) — Sense Organs: Eye and Ear · 40 marks · 60 min
- Chapter test (short) — Sense Organs: Eye and Ear · 20 marks · 30 min
Topics 5
- External and internal structure of the eye and functions of its parts
- Stereoscopic vision, adaptation to light and dark, and accommodation
- Defects of the eye: myopia, hypermetropia, presbyopia, astigmatism and cataract; corrective measures
- Structure of the ear: external, middle and inner ear and functions of their parts
- Perception of sound and the role of the ear in balance