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प्रश्न
Name the following:
Organ where implantation takes place.
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उत्तर
Uterus
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संबंधित प्रश्न
What are the female sex cells in humans called?
Which part of the human body passes sperms from a man to a woman?
Write the names of female sex hormones.
When a fertilised egg E formed in the oviduct of a human female divides repeatedly to form an embryo, the embryo gets implanted in the thick and soft lining of the uterus. After this a disc-like special tissue T develops between the uterus wall and embryo through which all the requirements of the developing embryo (and foetus) are met from the mother's body, The embryo is connected to the tissue T through a string like structure S.
(a) What is the other name of fertilised egg cell E?
(b) What is the name of tissue T?
(c) Name the string-like structure S.
(d) Name two substances which pass from mother's blood to embryo through tissue T and, one type of substance which passes from embryo to mother's blood.
(e) What happens to S when the baby is born? Why?
What are the signs of puberty in human males and females?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A zygote is the product of the fusion of male and female gametes.
Choose the Odd One Out:
The membranous cover of the ovum at ovulation is ______.
