Biology 5090 · O Level · Mammalian sense organs

Mammalian sense organs — practice question

A girl is standing at a bus stop and looking at a bus moving towards her. What happens to her eyes as the bus comes nearer?

  • Aciliary muscle contracts less, lens becomes less rounded, suspensory ligaments have less tension
  • Bciliary muscle contracts less, lens becomes more rounded, suspensory ligaments have more tension
  • Cciliary muscle contracts more, lens becomes less rounded, suspensory ligaments have more tension
  • Dciliary muscle contracts more, lens becomes more rounded, suspensory ligaments have less tension

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