NCERT Solutions for Class 12

NCERT Solutions for Class 12 Biology Chapter 15 Free PDF Download

NCERT Solutions for Class 12 Biology for Chapter 15 – Biodiversity and Conservation

NCERT Solutions for Class 12 Biology Chapter 15 explains every detail and all the topic of the chapter precisely. Moreover, the solutions are in simply understandable and readable language. Besides, it contains all the topic and relevant information of the chapter. Also, the easy language will help students to get the meaning of each keyword without much difficulty. For clearing your doubts and queries related to this chapter refer to NCERT Solutions.

Moreover, continuous tests and assessments are not going to help you in any way until you grasp the concept of the chapter.

These NCERT Solutions for Class 12 Biology Chapter 15 will help you in your exam preparation. Moreover, our team of proficient teachers has prepared these solutions that will guide you through the chapter and its topic. More importantly, it will increase your knowledge and learning abilities.

Download NCERT Solutions for Class 12 Biology here

Download NCERT Solutions for Class 12 here

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CBSE Class 12 Biology Chapter 15 Biodiversity and Conservation NCERT Solutions

Biodiversity refers to the plants and animals that are found in an area. While on the other hand, Conservation refers to the saving of the life of different species that live on this earth. In this, NCERT Solutions for Class 12 Biology Chapter 15 we described each topic of the chapter. Moreover, these are explained in an easily understandable language that students can simply get the topic fixated in their brains.

Subtopics covered under NCERT Solutions for Class 12 Biology Chapter 15

15.1 Biodiversity

This topic defines what is biodiversity and the different types of biodiversity defined by the sociologists.

  1. Genetic Diversity- It refers to the different species of specific plants or animal.
  2. Species Diversity- It refers to the diversity of different plants and animals.
  3. Ecological Diversity- It refers to the diversity of species that are found in different areas.

15.1.1 How Many Species are there on Earth and How many in India? – This topic tells about all the different species of plants, incest, birds, and animals that are found on the earth. Besides, the topic mentions the number of species of different plants, animals, birds, and insects that live in India.

15.1.2 Pattern of Biodiversity

  1. Latitudinal Gradients
  2. Species-Area Relationships

15.1.3 The importance of Species Diversity to the Ecosystem- This topic defines why it is important to have a variety of species in an ecosystem. Moreover, they help in maintaining ecological balance.

15.1.4 Loss of Biodiversity-This topic describes what is the loss of biodiversity and why it happened. Also, the various causes are listed below:

  1. Habitat loss and fragmentation
  2. Over-exploitation
  3. Alien species invasions
  4. Co-extinctions

15.2 Biodiversity Conservation

This topic describes what is biodiversity conservation and how we can preserve the species for going extinct.

15.2.1 Why Should We Conserve Biodiversity? – This topic defines what is the need for conservation of biodiversity.

15.2.2 How do we conserve Biodiversity? – This topic discusses the various ways by which we can conserve biodiversity. In addition, some methods are:

  • In situ Conservation
  • Ex-situ Conservation

Summary- This topic sums up all the topic of the chapter in short paragraph form so that students can get the basic idea of the topic.

You can download NCERT Solutions for Class 12 Biology Chapter 15 PDF by clicking on the button below. NCERT Solutions for Class 12 Biology Chapter 15 Free PDF Download

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Can you convert it in Hindi

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