Questions: Which component of the sensory system is the least mature at birth? Hearing Taste Smell Vision

The answer is the last one: Vision.

Explanation for each option:

• Hearing: Newborns have a relatively well-developed sense of hearing. They can recognize their mother's voice and are responsive to different sounds, although their auditory system continues to mature after birth.

• Taste: The sense of taste is quite developed at birth. Newborns can distinguish between different tastes such as sweet, sour, and bitter, and they show a preference for sweet tastes.

• Smell: The sense of smell is also well-developed in newborns. They can recognize their mother's scent and are sensitive to different odors.

• Vision: Vision is the least mature sense at birth. Newborns have limited visual acuity and can only see objects clearly that are about 8-12 inches away. Their ability to focus, track moving objects, and perceive colors develops significantly over the first few months of life.

In summary, vision is the least mature component of the sensory system at birth, with significant development occurring in the early months after birth.