Cell organelles are like tiny parts inside a cell that have specific jobs, just like different workers in a factory. These parts help the cell do important things, like making energy, building proteins, and storing stuff. Think of them as the workers that keep a cell working properly! They are practically the organs of a cell, hence why they are called organelles.
These issues mean we have to think carefully about how we use MRT, balancing the good it can do against these tricky questions.