Describe how a sperm cell is adapted for it's function. (4 marks)

1 mark each for one of the following:
Describe the sperm cell's function; i.e. fertilising the egg
(Proportionally large) flagellum for mobility
Possess an Acrosome filled with enzymes to pass through the egg's lining
Head contains (haploid) genetic material
Packed with Mitochondria to provide energy for movement