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GyanMul Prep · NEB +2 · Science · Grade 12

Biology (Science, Grade 12)

Everything on these tabs is Biology (Science, Grade 12) only, within NEB +2 Science · Grade 12.

Chapter 34 of 40 · Biology (Science, Grade 12)

Sense Organs

3 topics
Board exam — Human Biology, 16 marks across 9 chapters
20 solved questions

The eye and the ear taken apart — how an image is focused and resolved, how the internal ear turns vibration into hearing, and how the same organ keeps balance.

Practise this chapter Read solved questions

Topics

What the syllabus defines for this chapter

1Structure of the human eye and the mechanism of vision
2Structure of the human ear: external, middle and internal
3Mechanism of hearing and of balance

GyanMul Prep · NEB +2 · Science · Grade 12

Biology (Science, Grade 12)

Everything on these tabs is Biology (Science, Grade 12) only, within NEB +2 Science · Grade 12.

Science · Grade 12 subjects

Chapter 34 of 40 · Biology (Science, Grade 12)

Sense Organs

3 topics
Board exam — Human Biology, 16 marks across 9 chapters
20 solved questions

The eye and the ear taken apart — how an image is focused and resolved, how the internal ear turns vibration into hearing, and how the same organ keeps balance.

Practise this chapter Read solved questions

Topics

What the syllabus defines for this chapter

1Structure of the human eye and the mechanism of vision
2Structure of the human ear: external, middle and internal
3Mechanism of hearing and of balance