KROK 1 Stomatology 2015 – Question 26 · KROK (Dentistry)

The patient's lower pair of mesencephalic quadrigeminal bodies has been damaged due to hemorrhage. What reflex is lost?

  1. A. Aural signals orienting response
  2. B. Tactile stimulation orienting response
  3. C. Light signals orienting response
  4. D. Head-righting reflex
  5. E. Statokinetic reflex - ocular nystagmus
Hint

Recall which sensory pathway relays in the inferior colliculi of the midbrain tectum.

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