Sperm are the only human cells to have cilia mitochondria flagella lysosomes

It's not cilia because cilia found in nearly all the cells in the body.
It's not mitochondria; those are found in liver cells and others.
It's not lysosomes because those function as the digestive system in the cell.
That means the answer is flagella

Sperm are the only human cells to have flagella.

 

Reproduction i think