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Given below is a flow chart showing ovarian changes during menstrual cycle. Fill in the spaces giving the name of the hormones responsible for the events shown. - Biology

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प्रश्न

Given below is a flow chart showing ovarian changes during menstrual cycle. Fill in the spaces giving the name of the hormones responsible for the events shown.

एक पंक्ति में उत्तर
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उत्तर

  1. FSH and estrogen
  2. LH
  3.  Progesterone
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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Human Reproduction - SHORT ANSWER [पृष्ठ २२]

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एनसीईआरटी एक्झांप्लर Biology [English] Class 12
अध्याय 3 Human Reproduction
SHORT ANSWER | Q 8. | पृष्ठ २२

संबंधित प्रश्न

Name the function of the following:

Corpus luteum


the biological/technical terms for Fixing of developing zygote on the uterine wall.


How can the scientific understanding of the menstrual cycle of human females help as a contraceptive measure?


Give Technical Term:

The phase in the menstrual cycle in which the remnant of a follicle in the ovary turns to corpus luteum.


Complete the following sentences with appropriate word:

The human gestation period is about ____________.


What are the phases of the menstrual cycle? Indicate the changes in the ovary and uterus.


The menstrual cycle ceases during pregnancy.


Painful menstruation is termed as ____________.


During which phase of the menstrual cycle does the endometrium thicken up to 8-10 mm?


How long does the secretory phase of the menstrual cycle last?


Calculate the number of spermatozoa produced by a single primary spermatocyte.


All occur during follicular phase of menstrual cycle, EXCEPT


Calculate the expected date of ovulation, if in a normal menstruating woman, gets her menses on 5th April.


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 ______ 


Hormones responsible for menstrual cycle are produced from ______.


Exit from the cell cycle and remain dormant for long time by a cell is represented by one of the following phases of the cell cycle:


Menstruation normally occurs once in ______.


At which stage of the menstrual cycle, both LH and FSH are high?


The onset of menstruation in women is called ______.


Given below is a group of terms. In the group, one pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.

Follicular phase: 5-12 days:: Luteal phase : ______ days.


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