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प्रश्न
The onset of menstruation in a human female is called ______.
पर्याय
Menopause
Menarche
Ovulation
Oogenesis
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उत्तर
The onset of menstruation in a human female is called menarche.
Explanation:
Menarche refers to the first occurrence of menstruation in girls, marking the onset of puberty and reproductive maturity.
संबंधित प्रश्न
Describe the role of pituitary and ovarian hormones during the menstrual cycle in a human female.
Draw a graafian follicle and label antrum and secondary oocyte.
Sketch the labelled diagram.
Menstrual cycle
Name the Following
The term used when females stop menstruation at the age of 45-50 years.
What is the menstrual cycle?
The life of corpus luteum is generally about ______ days in the absence of pregnancy
A biology student after studying the different levels of hormones during the menstrual cycle was comparing 2 subjects (Patients). A table was created after looking at the levels of hormones A and B for Subjects 1 and 2. Read the information in the table and answer the question that follows.
| HORMONE A | HORMONE B | |
| Subject 1 | Shows a peak on the 14th Day of the menstrual cycle. | Falls down during the luteal phase. |
| Subject 2 | Shows a peak on the 14th Day of the menstrual cycle. | The level is maintained high in the luteal phase. |
Which of the following statements is true about the subjects?
About which day in a normal human menstrual cycle does rapid secretion of LH (Popularly called LH Surge) normally occurs?
Write a short note on Proliferative Phase.
The enlarged mature follicle bursts to release the egg.
