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Question
‘A proper understanding of the menstrual cycle can help immensely in family planning.’ Do you agree with the statement? Provide reasons for your answer.
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Solution
Yes, a proper understanding of the menstrual cycle can help immensely in family planning.
A solid understanding of the menstrual cycle might be beneficial in family planning. Menstrual cycle tracking allows individuals to detect fertile and infertile times, which aids in natural contraception or family planning. Couples can plan their intercourse to increase or decrease their chances of conceiving based on their reproductive goals.
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RELATED QUESTIONS
Describe the changes that occur in ovaries and uterus in human female during the reproductive cycle.
What is menstrual cycle?
Which hormones regulate menstrual cycle?
What is menstrual cycle? Describe it in brief.
Give Technical Term:
The phase in the menstrual cycle in which the remnant of a follicle in the ovary turns to corpus luteum.
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.
Do you think that Rahini’s objection towards her parents was correct? If so, Why?
What are the phases of the menstrual cycle? Indicate the changes in the ovary and uterus.
The menstrual cycle ceases during pregnancy.
If the corpus luteum is present in the ovary even after 72 hours after ovulationit indicates that ______.
How long does the secretory phase of the menstrual cycle last?
The temporary endocrine gland in humans is ______.
Which set is similar?
Ovulation in the human female normally takes place during the menstrual cycle ______.
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. |
For subject 2 it is observed that the peak for hormone B has reached the plateau stage. After approximately how much time will the curve for hormone B descend?
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?
When does the corpus luteum degenerate?
The main function of mammalian corpus luteum is to produce ______.
Spermatogenesis is induced by ______.
Match Column I and Column II with respect to the menstrual cycle.
| Column I | Column II |
|---|---|
| i. Menstrual phase | c. Secretion of inhibin |
| ii. Follicular phase | b. Development of the primary follicle |
| iii. Ovulatory phase | a. Rapid secretion of LH |
| iv. Secretory phase | d. Secretion of estrogen |
Choose the correct option.
What groups of animals exhibit the menstrual cycle?
