NCERT Solutions for Class 12

NCERT Solutions for Class 12 Biology Chapter 13 Free PDF Download

NCERT Solutions for Class 12 Biology Chapter 13 Organism and Populations

This article deals with NCERT Solutions for Class 12 Biology Chapter 13. NCERT Solutions are written by experts of Biology. These experts have years of experience in Biology. Furthermore, NCERT Solutions are made to serve each student, irrespective of their intelligence level. Most noteworthy, the information and knowledge here are in an easy and simple manner. NCERT Solutions contains a clear-cut explanation of the concepts of Biology. NCERT Solutions certainly help in solving all doubts of students.

Toppr is a fine platform to learn NCERT Solutions. The Toppr certainly makes NCERT Solutions even more efficient. Toppr has expert teachers with years of experience. Furthermore, a huge number of mock tests are here for practice. The content of Toppr is such that makes memorization easy for students. Above all, Toppr provides the real essence of NCERT Solutions in an efficient manner. It makes no sense at all for students to avoid this app.

Toppr provides free study materials, previous years question papers, and 1000+ hour of video lectures for free. Download Toppr app for Android and iOS or signup for free.

Download NCERT Solutions for Class 12 Biology here

Download NCERT Solutions for Class 12 here

CBSE Class 12 Biology Chapter 13 – Organism and Populations NCERT Solutions

NCERT Solutions for Class 12 Biology Chapter 13 deals with Organism and Populations. This chapter is an important part of Ecology. Most noteworthy, here students will explore ecology at orgasmic and population levels. Furthermore, the chapter deals with organisms and their environment. Also, the chapter involves major abiotic features affecting the organisms. There is also information on the environment of organisms such as temperature, light, soil, the water here. There is the presence of population attributes and growth in this chapter. Other attributes related to organisms are certainly here.

Subtopics covered under NCERT Solutions for Class 12 Biology Chapter 13

13.1 Organism and its Environment
13.1.1 Major Abiotic Factors
13.1.2 Responses to Abiotic Factors
13.1.3 Adaptations
13.2 Populations
13.2.1 Population Attributes
13.2.2 Population Growth
13.2.3 Life History Variation
13.2.4 Population Interactions

NCERT Solutions for Class 12 Biology Chapter 13

The chapter Organism and Populations is very important in Biology. Students will find a lot of career options in Biology and Zoology. This is because the chapter has huge applications in Biology and Zoology. Furthermore, the chapter is useful in the path of becoming a doctor as well. Also, the information here is required in Biotechnology. This is yet another career option for students. Finally, this chapter is essential for becoming a vet.

Below is a brief explanation of the sub-units of chapter 13:

13.1 Organism and its Environment – This part studies about the organism and its environment. The minor units under it are:

13.1.1 Major Abiotic Factors – There are four major abiotic factors. Most noteworthy, these factors include temperature, water, light, and soil.

13.1.2 Responses to Abiotic Factors – This Part involves responses to the abiotic factors. Furthermore, the various possibilities are to regulate, conform, migrate, and suspend.

13.1.3 Adaptations – It is an attribute of an organism that enables it to survive in its habitat.

13.2 Populations – This sub-unit has information regarding the population of organisms. The minor-units here are:

13.2.1 Population Attributes – A population has certain unique attributes. These attributes are discussed here.

13.2.2 Population Growth – This talks about population growth in terms of natality, mortality, immigration, and emigration.

13.2.3 Life History Variation – Organisms evolve in accordance with their habitat. This helps in maximizing fitness.

13.2.4 Population Interactions – This part has information on interactions between two or more species.

You can download NCERT Solutions for Class 12 Biology Chapter 13 PDF by clicking on the button below.

NCERT Solutions for Class 12 Biology Chapter 13 Free PDF Download

Download Toppr – Best Learning App for Class 5 to 12

Toppr is an app that has an edge over the most education apps. So what makes the Toppr app so special. The answer certainly lies in its unique features. Below are the most noteworthy features of the Toppr app:

  • Toppr combines education content with strong technology and design.
  • Toppr provides a highly personalized experience according to the level of preparation
  • Another efficient aspect of Toppr is that it allows self-assessment. This is because Toppr generates extensive feedback reports for each test.
  • Toppr provides hints and step by step solutions to all the questions.
  • It has comprehensive online classes.

So download the Toppr app for Android or iOS or signup for free.

Share with friends

Customize your course in 30 seconds

Which class are you in?
5th
6th
7th
8th
9th
10th
11th
12th

Leave a Reply

avatar
  Subscribe  
Notify of

Do you want

Question Papers

of last 10 years for free?

No thanks.