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प्रश्न
The vagina is a muscular tube.
पर्याय
True
False
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उत्तर
This statement is True.
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संबंधित प्रश्न
Give biological explanations for All the food chains begin with green plants.
Where does a fertilised ovum develop into a baby in the human body?
Draw a sectional view of human female reproductive system and label the following parts :
(i) Where the development of egg occurs.
(ii) Where fertilization takes place.
Sketch and label human female reproductive system.
Is the woman responsible for sex-determination of child? Justify your answer.
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
Choose the correct answer:
Fertilization occurs in _____________
Define the following:
Gestation
Rewrite the following terms in a correct and logical sequence:
The luteal phase, follicular phase, menstrual phase, ovulatory phase.
The below diagram is of a developing embryo is a mother’s womb:
(i) Write the functions of the placenta, amnion, and umbilical cord.
(ii) How are the waste products of a fetus removed?
(iii) What is the gestation period?
Choose the Odd One Out:
