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प्रश्न
Give appropriate biological or technical terms for the following:
The onset of menstruation in a young girl
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उत्तर
Menarche
Explanation:
Menarche is the biological term used for the first occurrence of menstruation in a young girl, marking the onset of puberty and reproductive maturity. It usually occurs between the ages of 10 and 15.
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संबंधित प्रश्न
Give a significant point of difference between the oestrous and menstrual cycles.
Define the following term :
Ovulation
Explain the ovarian and uterine events that occur during a menstrual cycle in a human female under the influence of pituitary and ovarian hormones respectively.
Name the Following
The onset of menstruation in a young girl at about the age of 13 years.
Detection of which hormone in urine is an indicator of pregnancy?
The correct sequence of hormone secretion from the beginning of menstruation is ______.
Menstruation is triggered by an abrupt decline in the amount of ______.
The onset of menstruation in a human female is called ______.
What is the average duration of the menstrual cycle?
What is menarche?
