Question

only one sperm can fertilize an egg then what happens to remaining millions of sperm​

Answer 1

Answer:

They all are destroyed by the cervix mucus or by the Corona radiata cell.

Out of 40% sperms in millions have normal motality and only 40% are capable for fertilization .

Answer 2

Answer:

the other sperm are destroyed because of acidic medium and due to this , the acrosome is destroyed and all other sperms die .