In newborns,which sense is the least similar to an adult's?

Question

Quizplus · Accepted Answer

Vision is the least similar sense in a newborn compared to an adult. Newborns have poor visual acuity and are unable to focus on objects beyond 8-10 inches from their face. They also have limited color vision, as their eyes have not fully developed the cones necessary for distinguishing between different colors. It takes several months for a newborn's vision to develop and reach adult-like levels.

In Newborns,which Sense Is the Least Similar to an Adult's