Answer:
They transfer some of their thermal energy
What exactly is the question here
The answer is cellular aging theory. This theory focuses on the ways then that the molecules as well as the cells are being affected by aging and the passage of time. Aside from this theory there are 2 more theories of aging namely the genetic theory and the wear and tear.
There both single-celled organisms (unicellular organisms) meaning they have similar parts like the flagella.