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प्रश्न
Describe placenta structure.
उत्तर
The placenta is a temporary organ that forms in your uterus during pregnancy. It attaches to your uterine wall and provides nutrients and oxygen to your baby through the umbilical cord. Certain conditions of the placenta can cause pregnancy complications.
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संबंधित प्रश्न
State its functions in case of a pregnant human female.
State whether human beings reproduce by sexual method or asexual method.
What are the organs in humans which produce the gametes?
Mention two functions of human testes.
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?
The vagina is a muscular tube.
Choose the correct answer:
Fertilization occurs in _____________
Give the functions of the following:
Vagina
Choose the Odd One Out:
Which one of the following statements about human sperm is correct?
