Do you think that reproductive health in | Class 12 Biology Chapter Reproductive Health, Reproductive Health NCERT Solutions

Welcome to the NCERT Solutions for Class 12 Biology - Chapter Reproductive Health. This page offers a step-by-step solution to the specific question from Exercise 1, Question 4: . With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.

Question 4: Do you think that reproductive health in our country has improved in the past 50 years? If yes, mention some such areas of improvement.

Answer:

Yes, the reproductive health has tremendously improved in India in the last 50 years. The areas of improvement are as follows:

(1) Massive child immunization programme, which has lead to a decrease in the infant mortality rate.

(2) Maternal and infant mortality rate, which has been decreased drastically due to better post natal care.

(3) Family planning, which has motivated people to have smaller families.

(4) Use of contraceptive, which has resulted in a decrease in the rate of sexually transmitted diseases and unwanted pregnancies.

Other Questions of Chapter Reproductive Health

Q: Suggest some methods to assist infertile couples to have children.

Q: Is sex education necessary in schools? Why?

Q: Amniocentesis for sex determination is banned in our country. Is this ban necessary? Comment.

Q: Removal of gonads cannot be considered as a contraceptive option. Why?

Q: What are the measures one has to take to prevent from contracting STDs?

Q: Correct the following statements:
(a) Surgical methods of contraception prevent gamete formation.
(b) All sexually transmitted diseases are completely curable.
(c) Oral pills are very popular contraceptives among the rural women.
(d) In E. T. techniques, embryos are always transferred into the uterus.

Q: State True/False with explanation
(a) Abortions could happen spontaneously too. (True/False)
(b) Infertility is defined as the inability to produce a viable offspring and is always due to abnormalities/defects in the female partner. (True/False)
(c) Complete lactation could help as a natural method of contraception. (True/False)
(d) Creating awareness about sex related aspects is an effective method to improve reproductive health of the people. (True/False)

Q: Suggest the aspects of reproductive health which need to be given special attention in the present scenario.

Q: What are the suggested reasons for population explosion?

Q: Is the use of contraceptives justified? Give reasons.

Popular questions of class 12 Biology

Q: What is spermatogenesis? Briefly describe the process of spermatogenesis.

Q: Why is reproduction essential for organisms? Answer

Q: Write a short note on
(a) Adaptations of desert plants and animals
(b) Adaptations of plants to water scarcity
(c) Behavioural adaptations in animals
(d) Importance of light to plants
(e) Effect of temperature or water scarcity and the adaptations of animals.

Q: With a neat diagram explain the 7-celled, 8-nucleate nature of the female gametophyte.

Q: What is DNA fingerprinting? Mention its application.

Q: What is oogenesis? Give a brief account of oogenesis.

Q: Describe the structure of a seminiferous tubule.

Q: What is triple fusion? Where and how does it take place? Name the nuclei involved in triple fusion.

Q: With a neat, labelled diagram, describe the parts of a typical angiosperm ovule.

Q: Explain the Law of Dominance using a monohybrid cross.

Recently Viewed Questions of Class 12 Biology

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Q: If a population growing exponentially double in size in 3 years, what is the intrinsic rate of increase (r) of the population?

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Which type of food would have lactic acid bacteria. Discuss their useful application.

Give the full form of ELISA. Which disease can be detected using it? Discuss the principle underlying the test.

Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

Read the question carefully and focus on the core concept being asked.
Reference examples and data from the chapter when answering questions about Reproductive Health.
Review previous year question papers to get an idea of how such questions may be framed in exams.
Practice answering questions within the time limit to improve your speed and accuracy.
Discuss your answers with your teachers or peers to get feedback and improve your understanding.

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Comments

Elizabeth
Jun 30, 2019

Thanks

Ankita
Jun 01, 2019

U have not mentioned areas ð¡ð¡ð¡ð¡ð¡ð¡ð¡ð¡ð¡ð¡ð¡ð¡