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P-1 Question Bank — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Question Bank1 Mark
MCQ
A small hole of changing diameter at the centre if Iris is called $……..$
  • A
    optic nerves
  • B
    cornea
  • C
    optic disc
  • ✓
    pupil
✓

Answer

Correct option: D.
pupil
pupil

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