Final answer:
The false statement about universal phoneme sensitivity is that 'All infants show the same pattern of phoneme discrimination.' Infants' phoneme discrimination patterns are influenced by their language exposure, and they gradually lose the ability to discriminate between phonemes not used in their environment.
Step-by-step explanation:
The statement about universal phoneme sensitivity that is FALSE is that 'All infants show the same pattern of phoneme discrimination.' While it is true that initial phoneme sensitivity is present in infants across cultures and is a cross-cultural phenomenon, infants do not necessarily show the same exact patterns of phoneme discrimination. Instead, their ability to differentiate between the phonemes used in different languages is influenced by the specific language exposure they receive. This sensitivity is strong in infancy but becomes more focused on the phonemes of the language(s) they are regularly exposed to by around the age of one year.