Biodiversity and Conservation NEET Notes 2025 PDF Download

Biodiversity and Conservation NEET Notes: Biodiversity refers to the variety of life on Earth, including different species of plants, animals, and microorganisms. Conservation means protecting and preserving this biodiversity to maintain a balanced ecosystem. This topic is important for the NEET exam because it is a key part of the Biology syllabus and helps students understand how life on Earth is interconnected. Many NEET questions are based on biodiversity, making it essential for scoring well.

Biodiversity and Conservation NEET Notes Overview

Biodiversity and Conservation NEET Notes covers the definition of biodiversity, its levels, patterns, and importance. It also explains threats to biodiversity and conservation strategies such as in-situ and ex-situ conservation. Students will learn about biodiversity hotspots, the Red Data Book, and international conventions like CITES and Ramsar Convention. Understanding these concepts is crucial for solving NEET questions effectively.

Biodiversity and Conservation NEET Notes PDF

For a detailed explanation of this chapter, you can download the full chapter PDF under the Prachand Batch NEET 2025. This PDF includes all topics covered in a simple and structured way to help you prepare better. You can also watch this chapter for free on YouTube to understand the concepts more clearly.

What are Biodiversity and Conservation?

Biodiversity means the variety of all life forms, including plants, animals, and microorganisms, in different ecosystems. It is classified into three types:

• Genetic Diversity: Variation within a species.

• Species Diversity: Variety of species in a region.

• Ecosystem Diversity: Different types of ecosystems, such as forests, deserts, and oceans.

Conservation of biodiversity is necessary to protect species from extinction, maintain ecological balance, and ensure resources for future generations.

Weightage of Biodiversity and Conservation NEET Notes - Last 5 Years 

The table below shows the Biodiversity and Conservation NEET Notes’s weightage based on the NEET exams from 2020 to 2024:

Importance of Biodiversity and Conservation NEET Notes

This chapter is crucial for NEET as it helps students understand the role of biodiversity in maintaining ecological balance and human survival. Questions from this chapter are frequently asked in the NEET exam.

• Helps in understanding ecological importance and conservation strategies

• Important for solving direct concept-based and application-based NEET questions

• Strengthens knowledge about environmental issues and global conservation efforts

Tips for Biodiversity and Conservation NEET Notes

To score well in NEET, students must study this chapter with a strategic approach. Understanding key topics and practicing previous year’s questions can be very helpful.

• Focus on definitions, examples, and key terms

• Revise conservation strategies like in-situ and ex-situ methods

• Practice previous year’s NEET questions and take mock tests

• Watch video lectures for better concept clarity

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