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प्रश्न
Name these:
4 phases of the menstrual cycle.
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उत्तर
Menstrual phase, Follicular phase, Ovulatory phase and Luteal phase.
संबंधित प्रश्न
Explain the events that occur in a graafian follicle at the time of ovulation and thereafter.
Explain the menstruation phases in the menstrual cycle of a human female.
Explain the importance of cleanliness during the time of menstrual cycle in girls.
Read the following passage and answer the question that follows:
Rahini and her parents were watching a television program. An advertisement flashed on the screen which was promoting the use of sanitary napkins. Rahini’s parents suddenly changed the channel, but she objected to her parents and explained the need and importance of such an advertisement.
List out the napkin hygiene measures taken during menstruation?
During which phase of the menstrual cycle does the endometrium thicken up to 8-10 mm?
All occur during follicular phase of menstrual cycle, EXCEPT
To answer the question, study the graphs below for Subjects 1 and 2 showing different levels of certain hormones.
The peak observed in Subject 1 and 2 is due to ______
After ovulation the collapsed ovarian follicle shrinks and becomes filled with cell to form:
In the figure given below, parts A and B show the level of hormones which influence the menstrual cycle. Study the figure and answer the questions that follow:
- Name the organs which secrete the hormones represented in parts A and B.
- State the impact of the hormones in part B on the uterus of the human female during 6 to 15 days of the menstrual cycle.
The graph given below shows the number of primordial follicles per ovary in women at different ages. Study the graph and answer the questions that follow.
- What is the average age of the women at the onset of menopause?
- At what age are maximum primordial follicles present in the ovary, according to the given graph?
