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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

The process of release of the ovum from a mature follicle is called ______.

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प्रश्न

The process of release of the ovum from a mature follicle is called ______.

रिक्त स्थान भरें
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उत्तर

The process of release of the ovum from a mature follicle is called ovulation.

Explanation:

The secondary oocyte forms a new membrane called the zona pellucida surrounding it. The Graafian follicle now ruptures to release the secondary oocyte (ovum) from the ovary, a process called ovulation.

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अध्याय 2: Human Reproduction - EXERCISES [पृष्ठ ४०]

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एनसीईआरटी Biology [English] Class 12
अध्याय 2 Human Reproduction
EXERCISES | Q 1. (f) | पृष्ठ ४०
नूतन Biology [English] Class 12 ISC
अध्याय 2 Human Reproduction
TEST YOUR PROGRESS | Q 2. 34. | पृष्ठ ११०
नूतन Biology [English] Class 12 ISC
अध्याय 2 Human Reproduction
NCERT EXERCISES | Q 1. (f) | पृष्ठ ११६

संबंधित प्रश्न

How is 'oogenesis' markedly different from 'spermatogenesis' with respect to the growth till puberty in the humans?


Implantation of embryo occurs in ______.


What is gamete formation?


Mammalian egg is ____________.


The Androgen Binding Protein (ABP) is produced by ____________.


The part labelled as ______ contains the energy source that facilitates sperm motility.


Identify the longest period of menstrual cycle.


______ undergoes 2nd meiotic division during spermatogenesis.


Draw a labelled diagram of a Graafian Follicle.


Find out the CORRECT sequence of spermatogenesis.


Sertoli cells are found in ______.


The immature male germ cell undergo division to produce sperms by the process of spermatogenesis.

Choose the correct one with reference to the above.


Connective tissue around seminiferous tubules possess endocrine cells called ______.


Spermiation is the process of the release of sperm from ______.


Cells of corona radiata remain grouped together by ______.


The nutritive cells found in seminiferous tubules are ______.


In spermatogenesis, reduction division of chromosome occurs during conversion of ______.


Which of the following groups of cells in the male gonad, represent haploid cells?


The process of release of spermatozoa from Sertoli cells into cavity of the seminiferous tubules is called ______.


At what stage of life is oogenesis initiated in a human female?


Which of the following is a primary sex organ of female?


Head of epididymis is called as ______.


The number of chromosome groups at the equatorial plate in metaphase-I of meiosis in a plant with 2n = 50 shall be:


Growth hormone of pituitary is more effective in ______.


Which of the following cells during gametogenesis is normally diploid?


Process of maturation and development of sperms ______.


Select a correct pair of cells with identical set of chromosomes.


During oogenesis the meiotic division is arrested at ______ before fertilization.


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