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प्रश्न
Answer the following questions in short.
Which precautions will you follow to maintain the reproductive health?
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उत्तर १
Precautions which should be taken in order to maintain good reproductive health are:
- eat a balanced and nutritional diet
- maintain personal hygiene
- take adequate physical exercise
- avoid taking any drugs
उत्तर २
Private organs (genitals) need to be maintained clean time to time, problems regarding reproductive health may arise occurrence of menstrual cycle is related with reproductive and overall health of women.
Women are working equivalent to men. Due to this, they have to stay outdoors for whole day. Bleeding occurs during menstrual cycle. Due to this, private organs (genitals) need to be maintained clean time to time, otherwise, problems regarding reproductive health may arise.
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संबंधित प्रश्न
Explain the development of a secondary oocyte (ovum) in a human female from the embryonic stage upto its ovulation. Name the hormones involved in this process.
Fill in the blank.
Implantation of embryo occurs in ------
What is gamete formation?
Give scientific reason.
There is a menopause when women are 45-50 years old.
The process which the sperm undergoes before penetrating the ovum is ____________.
Complete the analogy.
1 primary spermatocyte : 4 spermatozoa :: 1 primary oocyte : ____________.
Which of the following are known as the nourishing cells present in the seminiferous tubules?
Identify the longest period of menstrual cycle.
Which of the following events take place during spermatogenesis?
Select the pair of cells which does not divide further by mitosis.
Acrosome reaction in sperm is triggered by ______.
Sertoli cells are found in ______.
Spermiation is the process of the release of sperm from ______.
During embryonic development, the establishment of polarity along anterior/posterior, dorsal/ventral or medial/lateral axis is called ______.
After the release of the secondary oocyte, the Graafian follicle develops into ______.
Mark the odd one.
Sperms can be stored for several years in liquid nitrogen with a temperature of ______.
Process of maturation and development of sperms ______.
The diagram given below shows the various steps in spermatogenesis.
- Name the parts labelled '1', '2' and '3'.
- Name the process by which part '3' changes to part '4'.
Draw a labelled diagram of a section through the ovary.
