When mammary glands of a male develop similar to that of a female,this condition is known as:

Match the following columns and select the correct option.

Column $I$	Column $II$
$(a)$ Ovary	$(i)$ Human chorionic Gonadotropin
$(b)$ Placenta	$(ii)$ Estrogen and Progesterone
$(c)$ Corpus luteum	$(iii)$ Androgens
$(d)$ Leydig cells	$(iv)$ Progesterone only

The age of puberty in females is........

Choose the correct option regarding the statements provided:
$(1)$ The process of fusion of a sperm with an ovum is called fertilization.
$(2)$ $LH$ surge induces the rupture of the Graafian follicle.
$(3)$ An $8$-celled embryo is called a morula.
$(4)$ The length of the fallopian tube is $8-10 \, cm$.

Given below are the events in human reproduction. Write them in correct sequential order: Insemination,gametogenesis,fertilisation,parturition,gestation,implantation.

Match the following columns:

Column-$I$	Column-$II$
$(1)$ Secretory phase	$(a)$ $14^{th}$ day
$(2)$ Ovulation	$(b)$ $1-5$ days
$(3)$ Luteal phase	$(c)$ $15-28$ days
$(4)$ Menstrual phase	$(d)$ $6-13$ days
$(5)$ Follicular phase	$(e)$ $15-28$ days