Answer:
B) a morpheme, but not a phoneme.
Explanation:
Morphology studies the smallest components of language and how they relate to structure and meaning (it focuses on forms).
Re is a morpheme, it comes from Latin. Morphemes can be a single word.
Re, "meaning again" or "backward"
Since morphemes are the smallest units of meaning, the prefix "re" usually cannot stand alone, it is added to modify a verb like : reshape: reload, reconsider
Attaching a Re to another word , such as by adding the prefix "re-" to a verb " creates a new word : remember , Remembrance.
