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प्रश्न
Why is follicular phase in the menstrual cycle also referred as proliferative phase? Explain.
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उत्तर
The menstrual phase is followed by the follicular phase wherein the primary follicles mature into the Graafian follicle under the influence of FSH and LH. Because the follicles and the endometrium proliferate during the follicular phase, it is also known as the proliferative phase.
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संबंधित प्रश्न
Explain the events that occur in a graafian follicle at the time of ovulation and thereafter.
Differentiate between the following pair:
Menarche and menopause
Observe the figure and answer the questions given below.
a) What does the above figure indicate?
b) Which human organs are involved in this process?
c) Name the hormones responsible for this process.
d) After how many days these repetitive changes take place?
e) ‚A woman should stay away from others, as her body is impure during this process.‛ What is your opinion about this statement? Elaborate it.
Draw a neat and well-labeled diagram showing T.S. of the ovary and describe the menstrual cycle in human females.
Complete the following sentences with appropriate word:
The human gestation period is about ____________.
Explain the various phases of the menstrual cycle.
A human female reaches menopause aroung the age of ______.
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. |
The peak observed in Subject 1 and 2 is due to ______
Why are menstrual cycles absent during pregnancy?
The egg is passed down through the oviduct by muscular contractions.
