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प्रश्न
Name the following:
The permanent stoppage of menstruation in human females around the age of 45 years.
एक शब्द/वाक्यांश उत्तर
उत्तर
Menopause
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संबंधित प्रश्न
Explain the role of pituitary and the ovarian hormones in menstrual cycle in human females
Give Reasons
Missing of menses is the first indication of pregnancy.
Why menstrual cycle does not take place before puberty and during pregnancy?
Match the Columns.
| Column I | Column II | ||
| i. | Proliferative phase | a. | Breakdown of the endometrial lining |
| ii. | Secretory phase | b. | Follicular phase |
| iii. | Menstruation | c. | Luteal phase |
In the absence of fertilization, corpus luteum ____________.
The mammalian corpus luteum produces ______.
Secretion of progesterone by corpus luteum is initiated by ______.
Corpus luteum develops from ______.
Spermatogenesis is induced by ______.
Complete the following table by writing the name of the structure or the function of the given structure:
| Structure | Function | ||
| 1. | Corpus luteum | 1. | ______ |
| 2. | ______ | 2. | Produces male gametes in mass |
| 3. | Leydig cells | 3. | ______ |
| 4. | ______ | 4. | Stores the sperms until they mature and become mobile |
| 5. | Umbilical cord | 5. | ______ |
| 6. | Fallopian tube | 6. | ______ |
