Chiasma Opticum (Noun)
Meaning
The crossing of the optic nerves from the two eyes at the base of the brain.
Classification
Nouns denoting body parts.
Examples
- The chiasma opticum is the point where the optic nerves from the two eyes cross over at the base of the brain.
- In humans, the chiasma opticum is located in the forebrain, just below the hypothalamus.
- Damage to the chiasma opticum can result in visual field loss, particularly in the outer fields of vision.
- The chiasma opticum plays a crucial role in the integration of visual information from the two eyes.
- During embryonic development, the optic nerves grow towards the chiasma opticum, where they partially cross over.