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

The present population growth rate in India is alarming. Suggest ways to check it.

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प्रश्न

The present population growth rate in India is alarming. Suggest ways to check it.

टीपा लिहा
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उत्तर

The most important step to overcome this problem is to motivate smaller families by using various contraceptive methods.

  • Government of India advertises in the media as well as in posters, showing a happy couple with two children with a slogan “Hum Do Hamare Do” (We two, our two).
  • Many couples, mostly the young, urban working ones have even adopted a one-child norm.
  • Statutory raising of marriageable age of the female to 18 years and that of males to 21 years and incentives given to couples with small families are two of the other measure taken to tackle this problem.
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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 4: Reproductive Health - VERY SHORT ANSWER [पृष्ठ २६]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
पाठ 4 Reproductive Health
VERY SHORT ANSWER | Q 3. | पृष्ठ २६

संबंधित प्रश्‍न

Is the use of contraceptives justified? Give reasons.


State True/False with explanation.

Complete lactation could help as a natural method of contraception.


A mother of a one-year-old child wanted to space her second child. Her doctor suggested 'copper- T' Explain its contraceptive action. 


Answer the following question.

Describe the various methods of birth control to avoid pregnancy.


______ is not a permanent method of birth control.


What is the method of male known as?


What is the function of macrophages in immune defense?


Amniocentesis can be used to determine ______.


Condoms are one of the most popular contraceptives becuase of the following reasons.


What are the advantages of natural methods of contraception over artificial methods?


Comment on the essential features required for an ideal contraceptive.


Discuss the mode of action and advantages/disadvantages of hormonal contraceptives.


Given below are four contraceptive methods and their modes of action. Select the correct match:

Method Mode of action
a) Condom (i) Ovum not able to reach Fallopian tube
b) Vasectomy (ii) Prevents ovulation
c) Pill (iii) Prevents sperm reaching the cervix
d) Tubectomy (iv) Semen contains no sperms

When ovulation does not occur during the period of intense lactation following parturition, it is termed as ______.


Which of the following statement is incorrect?


The attributes of population but not of the individual are ______.


Name and explain a surgical contraceptive method that can be adopted by the male partner of a couple.


Match the columns :

  Column 'A'   Column 'B'
1 Mechanical means a Saheli
2 Physiological device b Jellies
3 Chemical device c Vasectomy
4 Permanent method d Diaphragm

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