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प्रश्न
Give the function of the following:
Uterus
Write important function of the following:
Uterus
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उत्तर
- The uterus protects and nourishes the growing embryo.
- It also offers the developing foetus a conducive environment until it is formed and delivered.
संबंधित प्रश्न
Describe placenta structure.
What are the functions of testes in the human male reproductive system?
Which of the following is not a part of the female reproductive system in human beings?
Give scientific reasons: Mature erythrocytes in humans lack nucleus and mitochondria
What is the scientific name of birth canal?
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?
In humans, sperm production occurs in the organ ______.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Women after the age of 45 years normally cannot produce children.
Distinguish between Vasa efferentia and Vasa deferentia.
Humans are classified as which type of reproducing organisms based on their mode of reproduction?
