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प्रश्न
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
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उत्तर
(i)
- Fallopian tube
- Funnel like opening
- Ovary
- Uterus
- Sacrum
- Rectum
- Cervix
- Anus
- Vagina
- Front of pelvis
- Bladder
- Muscular uterine wall
- Muscular wall of abdomen
- Peritoneum
(ii) Normally, after 28 days an ovary releases an egg.
(iii) During coitus, sperm are released in the vagina.
(iv) After ejaculation in vagina, sperms undergo fertilization where it fuses with an ovum of female to form zygote.
(v) The function of sacrum is to protect the pelvic organs or reproductive organs of female.
(vi) The gestation period in human is 280 days.
संबंधित प्रश्न
Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong:
Prostate gland, Cowper’s gland, seminal vesicle, seminiferous tubules.
Mention two functions of human testes.
Describe in brief the role of testis in human male reproductive system.
Gender of child is determined by the male partner of couple. Explain with reasons whether this statement is true or false.
Give appropriate term of the following:
The onset of reproductive phase in a young female.
Name the following:
Two accessory glands in the male reproductive system.
Define the following:
Implantation
Label the folowing diagram
The living organisms can be unexceptionally distinguished from the non-living things on the basis of their ability for ______.
Gestation in human reproduction refers to which of the following processes?
