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प्रश्न
Write the functional activity of the following structure:
Uterus
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उत्तर
It is a pear-shaped muscular sac that holds, protects, and nourishes the fetus by its placenta.
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संबंधित प्रश्न
Name the following:
The membrane which protects the foetus and encloses a fluid
Name the following:
The canal through which the testes descend into the scrotum just before birth in human male child.
Differentiate between:
Follicle and corpus luteum
How is Placenta formed? What are its functions?
Complete the following sentences with appropriate word:
The expulsion of the fetus from the body to the mother in a human female is called __________.
In human beings, the placenta is formed by ______.
Match the respiratory surfaces to the organisms in which they are found.
| Organ/ cells | Hormones | ||
| (i) | Corpus luteum | (a) | HCG |
| (ii) | Leydig's cells | (b) | Estrogen |
| (iii) | Placenta | (c) | Progesterone |
| (iv) | Graafian follicle | (d) | Testosterone |
List the substances which the foetus receives from the mother through placenta.
Placenta produces certain hormones.
Distinguish between the following pair:
Placenta and umbilical cord
