Final answer:
The word "showed" consists of 3 phonemes (/ʃ/, /oʊ/, /d/) and is made up of a single morpheme.
Step-by-step explanation:
The word "showed" contains 3 phonemes and 1 morpheme. Phonemes are distinct units of sound in a language that distinguish one word from another. In "showed", the phonemes are /ʃ/, /oʊ/, and /d/. A morpheme is the smallest grammatical unit in a language. The word "showed" is made up of just one morpheme since it cannot be divided into smaller units of meaning.