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प्रश्न
Identify the correct statement from the following:
पर्याय
High levels of estrogen triggers the ovulatory surge.
Oogonial cells start to proliferate and give rise to functional ova in regular cycles from puberty onwards.
Sperms released from seminiferous tubules are highly motile.
Progesterone level is high during the post ovulatory phase of menstrual cycle.
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उत्तर
Progesterone level is high during the post ovulatory phase of menstrual cycle.
APPEARS IN
संबंधित प्रश्न
What is menstrual cycle?
Mention one significant difference between Hormones of ovulatory phase and hormones of luteal phase
Differentiate between the following pair:
Menarche and menopause
Give Reasons
Missing of menses is the first indication of pregnancy.
Describe the phases of the menstrual cycle and their hormonal control.
State the names of four hormones which control menstrual cycle.
Write the answers to the following questions by observing the figure below.
- What does the figure above show?
- Which organs are involved in this process?
- Which hormones are involved in this process?
- After how many days do these changes happen again?
- Explain your opinion about the statement that a woman's body is impure while the above process is going on.
What are the phases of the menstrual cycle? Indicate the changes in the ovary and uterus.
Answer the following type of question Assertion (A) and Reason (R).
(A) - Ovulation is the release of the ovum from the Graafian follicle.
(R) - It occurs during the follicular phase of the menstrual cycle.
Detection of which hormone in urine is an indicator of pregnancy?
All occur during follicular phase of menstrual cycle, EXCEPT
Which one of the following is the most likely root cause why menstruation is not taking place in regularly cycling human female?
Proliferative phase of menstrual cycle, is also called ______.
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. |
Subject 2 has a higher level of hormone B, which is ______
The growth of corpus luteum is initiated by:
What are the events taking place in the ovary and uterus during follicular phase of the menstrual cycle.
What role does pituitary gonadotropins play during follicular and ovulatory phases of menstrual cycle? Explain the shifts in steroidal secretions.
Choose the odd one out from the following terms and name the category to which the others belong:
Name the following:
Two layers of the wall of uterus.
In the human menstrual cycle, the ovulation occurs around ______.
