Question

The diagram given below represents a system in the human body. Study the diagram and answer the following questions:

1. Identify the system.
2. Label the parts marked 5 and 6.
3. Name the two hormones secreted by 1.
4. Mention the number and the name of the part involved in fertilization and implantation from the above diagram.
5. Mention the surgical methods of contraception in:
   1. Human males.
   2. Human females.

Answer 1

1. Female reproductive organ.
2. • 5 - Infundibulum/Oviduct
   • 6 - Cervix 
3. Part 1 is the Ovary. The two hormones it secretes are:
   • Estrogen (Oestrogen)
   • Progesterone
4. • Fertilization: Part 2 (Fallopian tube/Oviduct)
   • Implantation: Part 3 (Uterus/Endometrium)
5. • Human males: Vasectomy (cutting and tying the vas deferens)
   • Human females: Tubectomy (cutting and tying the Fallopian tubes)