NCERT Solutions for Class 12 Biology Chapter 4 - Reproductive Health
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FAQs on NCERT Solutions for Class 12 Biology Chapter 4 - Reproductive Health
1. What is reproductive health?
Reproductive health refers to the normal functioning of healthy reproductive organs. According to the World Health Organization (WHO), reproductive health also includes well-being in all respects, including physical, social, behavioral, and emotional.
2. What is population explosion?
Population explosion is defined as the tremendous increase in the size and growth of the population.
3. What are the different types of contraceptive methods?
The different types of contraceptive methods are:
Natural Method
Barrier Method
Intrauterine Devices
Oral Contraceptives
Replants or Injections
Emergency contraceptives
Surgical methods
4. What are the two types of surgical methods available?
The two types of surgical methods are vasectomy and tubectomy.
5. What do you mean by Reproductive Health Class 12?
In all things pertaining to the reproductive system and its activities and processes, reproductive health is a condition of total physical, mental, and social well-being, not only the absence of sickness or infirmity. Grasp the basic concepts and practice the exercises. This will make the subject and Class XII Biology Chapter 4 very easy. Apart from them, proper knowledge of issues and processes related to reproductive health is very necessary for life and hence try to get yourself acquainted with all the topics.
6. What do you mean by infertility?
Infertility is defined as the inability to conceive or give birth to a child. However, couples may be able to have their own kid with the use of assisted reproductive technology. Infertility occurs in both males and females. Different methods are used to counter infertility. If you require more assistance regarding these concepts, you can visit the Vedantu site and the app and get your doubts addressed.
7. How are STDs caused?
Sexually transmitted diseases (STDs) or sexually transmitted infections (STIs) are most commonly spread through sexual contact. The organisms that cause sexually transmitted illnesses (bacteria, viruses, and parasites) can spread from person to person by blood, sperm, vaginal, and other body fluids. The necessary measures must be taken in order to prevent STDs along with medical care as well.
8. Where can I get the NCERT Solution for Class 12 Biology Chapter 4?
The solutions can be availed for free on the Vedantu site easily in PDF format. The steps are mentioned below to download them:
Visit the official page of Vedantu and choose chapter 12 Biology
A webpage with all the chapters of class 12 Biology will be seen. Click on Chapter 4.
The screen will open into solutions for the selected chapter. You can also download them for offline use by clicking on Download PDF on the website.
For more aid or modules on this, please visit the Vedantu site or download the Vedantu mobile app. Apart from modules, proper guidance would be provided on how to crack exams with better scores and better understanding.
9. What do you mean by population explosion?
The amount of people living in a given region is referred to as a population explosion. It is a significant problem for underdeveloped countries. Furthermore, the government is not taking adequate steps to address this issue. Furthermore, it causes a slew of troubles throughout the country, causing a slew of problems for citizens. Necessary measures have to be taken by the government as well as the citizens of the region or country to counter the population explosion.