Infant cries

A) appear to be entirely random.
B) are expressive and functional.
C) are indistinguishable from each other.
D) have no communicative value.

Infant Cries

Vocalizations made by babies as a form of early communication, often signaling discomfort, hunger, or need for attention.

Expressive

Capable of effectively communicating emotions, thoughts, or ideas often through words, art, music, or other forms of creative expression.

Functional

Having a specific purpose or role in the operation or performance of a system or object.