**Core Concept**
The "Infant Eye" refers to the unique anatomical and physiological characteristics of the developing eyes in infants. It is essential to understand these features to diagnose and manage eye problems in newborns and young children.

**Why the Correct Answer is Right**
The infant eye has a larger diameter and a more spherical shape compared to the adult eye. This results in a higher refractive index and a greater sensitivity to light. The cornea is relatively larger, and the lens is more flexible, allowing for greater accommodation. Additionally, the retina has more rods than cones, making infants more sensitive to peripheral vision and motion detection.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not accurately describe the unique characteristics of the infant eye.
**Option B:** This option is also incorrect because it does not account for the higher refractive index and greater sensitivity to light in the infant eye.
**Option C:** This option is incorrect because it does not mention the larger cornea and more flexible lens in the infant eye.

**Clinical Pearl / High-Yield Fact**
It is essential to remember that the infant eye is more sensitive to light, and prolonged exposure can cause photic retinopathy, a condition that can lead to visual impairment.

**Correct Answer: A. Infant eye is larger in diameter and more spherical in shape compared to the adult eye.**