The flagellum in sperm primarily generates movement to propel the sperm cell through the female reproductive tract, enabling it to deliver paternal genetic material to the egg.
Here's a breakdown:
- The flagellum, essentially a motile cilium, acts as the sperm's tail.
- Its movement allows the sperm to swim towards the egg.
- This movement is crucial for fertilization, as it facilitates the delivery of the sperm's genetic material.
In simpler terms, the sperm's flagellum is like an engine, driving the sperm towards its destination.
