The best way to describe a human sperm cell is a tad pole (Baby frog). Like the sperm cell the tad pole has a head, body and a tail. Though tad poles are finished products, the sperm cell needs to combine with the egg cell for it to be fertilized.
Answer:
B
Explanation:
The changed protein connects differently, but its function doesn't change.
I’m not really sure, but I think it’s B
