Final answer:
The notes in a melody on a musical staff are represented from bottom to top.
Step-by-step explanation:
When representing the notes in a melody on a musical staff, they are typically written from bottom to top. The musical staff consists of horizontal lines and spaces that represent different pitches. The lowest note is placed on the bottom line or space of the staff, and subsequent notes are placed on higher lines or spaces.
Learn more about Representation of notes on a musical staff