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प्रश्न
Reproductive age in women starts when their ______.
विकल्प
menstruation starts.
breasts start developing.
body weight increases.
height increases.
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उत्तर
Reproductive age in women starts when their menstruation starts.
Explanation:
In females, the reproductive phase of life begins at puberty (10 to 12 years of age) and generally lasts till the age of approximately 45 to 50 years. If fertilisation does not occur, the released egg, the thickened lining of the uterus, and its blood vessels are shed off. This causes bleeding in women, which is called menstruation.
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संबंधित प्रश्न
What is menstruation? Explain.
During menstruation, the progesterone level is _____
The male and the female gamete fuse together and form ______.
During pregnancy, the corpus luteum continues to grow and produces large amount of estrogen and progesterone.
Explain Menarche.
Normally pregnancy lasts for ______ days.
______ is a temporary endocrine gland formed during pregnancy.
Stoppage of menstruation is called ______.
The egg is released from the fallopian tube.
What is menopause?
