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प्रश्न
Explain the term Parturition or birth.
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उत्तर
Parturition or birth: It is the expelling of the fetus from the body of the mother and it begins by the contraction of the uterine walls resulting in labour pains.
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संबंधित प्रश्न
List two functions ovary of human female reproductive system.
Differentiate between Sperm duct and fallopian rube (function)
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
Which part of the human body passes sperms from a man to a woman?
Where in the human body does an ovum get fertilised?
The diagram shows female reproductive system. Name the parts labelled A to D.
(a) In which part do the sperms enter?
(b) Which part releases the egg?
(c) In which part does fertilisation take place?
(d) In which part does the foetus develop?
Which one of the following best describes the function of the umbilical cord? It :
(a) feeds the embryo with digested substances.
(b) conveys nutrients and wastes to and from the embryo respectively
(c) removes waste matter from the embryo to the mother's blood.
(d) supplies oxygenated blood from the mother to the embryo.
Write two examples of sexually transmitted diseases caused by virus.
Draw a labeled diagram of the human female reproductive system.
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.
