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प्रश्न
Name the following:
The canal through which the testes descend into the scrotum just before birth in human male child.
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उत्तर
Inguinal canal
संबंधित प्रश्न
Name the following:
The fluid surrounding the developing embryo
Give appropriate terms for the following:
Rupture of follicle and release of ovum from the ovary.
Given below is the name of certain stage/substance related to reproduction and found in human body. Answer the questions related to it.
Placenta
- What are the two sources that form placenta?
- Name any two main substances which pass from foetus to mother through placenta.
- Name any two hormones it produces.
Describe the functions of placenta
Name the following:
The structure which connects the placenta and the foetus.
Which of the following reproductive structures is responsible for secretion of hCG?
Assertion (A): The foetus respires but does not breathe.
Reason (R): The maternal blood supplies oxygen to the foetus through placenta.
Placenta produces certain hormones.
Which characteristic describes the direction of blood flow through the umbilical arteries?
Which nitrogenous waste product is removed from the foetus by the placenta through diffusion into maternal bloodstream?
