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प्रश्न
Explain the process of pregnancy.
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उत्तर
- After ovulation, the ovum reaches the fallopian tube and fertilization takes place.
- The fertilized egg undergoes development and it is implanted in the uterus.
- The corpus luteum continues to grow and produces a large amount of progesterone.
- This results in pregnancy. Normally, it lasts for 280 days, at the end of which parturition (child birth) takes place.
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संबंधित प्रश्न
What is menstruation? Explain.
State true or false. If false, correct the statement.
The release of ovum from the uterus is called ovulation.
During pregnancy, the corpus luteum continues to grow and produces large amount of estrogen and progesterone.
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Unscramble the underlined word in the following sentence.
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Give a suitable word for the following statement.
It marks the beginning of reproductive period.
______ is a temporary endocrine gland formed during pregnancy.
Stoppage of menstruation is called ______.
The egg is released from the fallopian tube.
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