Explaining Biology on Instagram: "Polycoria is a rare congenital eye condition where more than one opening is present in the pupil 👁️ This happens due to abnormal development of the iris during early fetal life. 🔍 Types of Polycoria True Polycoria: Each pupil has its own sphincter muscle and reacts to light. This is extremely rare. Pseudo-polycoria (more common): Extra holes appear in the iris but do not function like real pupils. ⚠️ Symptoms Blurred or double vision Light sensit