Your Mission: Create the "ultimate profile" for an imagined social media website. Consider how you use social media and the Internet the most, and design your profile to meet these needs. Decide what media you will include in your profile. Include ways to connect your profile with groups or communities that are meaningful to you. Determine what privacy settings you want for your profile. Finally, make a creative presentation to share your profile design with an audience.

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !

is it to late to answer?