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

Identify True/False statement. Correct the false statement to make it true. Oogenesis takes place in the corpus luteum.

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प्रश्न

Identify True/False statement. Correct the false statement to make it true.

Oogenesis takes place in the corpus luteum.

सत्य या असत्य
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उत्तर

This statement is false.

Correct statement:

Oogenesis takes place in the ovary.

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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 16. (e) | पृष्ठ ४०

संबंधित प्रश्न

Implantation of embryo occurs in ______.


Which precautions will you follow to maintain the reproductive health?


If newborns are produced at the age of menopause, they may be with some abnormalities. Why?


Mention the differences between spermiogenesis and spermatogenesis.


Give a schematic representation of spermatogenesis and oogenesis in humans.


Formation of ____________ is an indication of the termination of oogenesis.


Calculate the number of sperms and ova produced from 40 primary spermatocytes and 40 primary oocytes.


Identify the enzyme released by the sperm which has lytic activity.


The human male gamete is usually about ______ in length.


Cavity of graafian follicle is ______.


A reaction of granules content which harden the zona pellucida and ensures sure block to polyspermy is ______.


The nutritive cells found in seminiferous tubules are ______.


Which of the following contains the actual genetic part of a sperm?


Sperms can be stored for several years in liquid nitrogen with a temperature of ______.


In human females, meiosis II is not completed until:


In spermatogenesis, at the end of the first meiotic division ______ are formed.


Draw a neat and labelled diagram of spermatogenesis.


Process of maturation and development of sperms ______.


The diagram given below shows the various steps in spermatogenesis.

  1. Name the parts labelled '1', '2' and '3'.
  2. Name the process by which part '3' changes to part '4'.

The process of gametogenesis is initiated by ______ and ______ hormones respectively.


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