Answer:
What is the heart rhythm? (I can answer in the comments)
Explanation:
Grass , bacteria , mushroom , rose bush , corn plant
The difference between the two phrases is that My hearts a stereo is classified as a metaphor for it defines the heart like a stereo without using the key words like or as, while the phrase, my loves like a red, red rose, is classified as a simile because it uses the key word like, the person describes his or her love like a red, red rose.