Zygote divides to form ........which is implanted in uterus.

What is implantation?

Zygote develops into:

Zygote is .........

What is the mechanical device implanted in uterus for prevention of pregnancy ?

Zygote is a haploid cell.

Fertilised Ovum is transplanted in uterus after

(i) Explain the events taking place at the time of fertilisation of an ovum in a human female. (ii) Trace the development of the zygote up to its implantation in the uterus. (iii) Give the name and draw a labelled sectional view of the embryonic stage that gets implanted.

With a labelled diagram show the transport of ovum , fertilisation and passage of growing embryo through Fallopian tube till it gets implanted in the uterus.

The zygote develops into endosperm.