Given below are diagrams shqwing different stages in the process of fertilization of an egg in the female reproductive tract:
(i) Use the alphabets given below each diagram to show the correct order in the process of fertilization.
(ii) Where in the female reproductive system does this process normally take place ?
(iii) What is the biological term for the product of fusion ?
(iv) What is the chromosome number of (1) the egg (2) the fused product ?
(v) Draw a neat labelled diagram of a mature human sperm.