Biomolecules and Practical Organic Chemistry NEET Notes: Biomolecules and Practical Organic Chemistry are important topics for the NEET exam. These topics help in understanding the fundamental chemistry of life and laboratory techniques. Biomolecules are naturally occurring molecules essential for life, while Practical Organic Chemistry deals with laboratory methods used to detect, analyze, and synthesize chemical compounds. These topics are crucial for NEET because they frequently appear in the exam and help in solving numerical-based questions.
Biomolecules, also covered in Zoology, provide additional learning support. Practical Chemistry includes detection of elements, functional groups, and principles of preparing compounds. It also covers qualitative and quantitative analysis, aiding in numerical-based questions.
Physics Wallah provides a complete chapter PDF under the Prachand Batch NEET 2025, covering all topics in detail. You can also watch this chapter on YouTube for free.
Classroom PDF Notes
Biomolecules are chemical compounds that form the building blocks of life, such as carbohydrates, proteins, lipids, and nucleic acids. Practical Organic Chemistry includes laboratory techniques used to analyze and synthesize organic compounds.
The table below shows the Biomolecules and practical NEET Notes’s weightage based on the NEET exams from 2020 to 2024:
Weightage Following Previous Year’s Trends (2020-2024) |
||||||
Chapter |
Easy |
Medium |
Hard |
Total |
Average Q/yr |
Weightage |
Biomolecules |
3 |
4 |
1 |
8 |
1.60 |
3.04% |
NEET Chapter Wise Weightage 2025 for Chemistry |
|
Topics |
Weightage (%) |
Biomolecules |
4% |
These topics are essential because they:
Help in understanding the chemistry of life.
Are frequently asked in the NEET exam.
Aid in numerical-based questions.
Improve knowledge of laboratory techniques.
Are linked to both Chemistry and Zoology syllabus.
To score well in this chapter, follow these simple tips:
Focus on learning the structure and functions of biomolecules.
Practice reaction mechanisms and functional group detection.
Solve previous year’s NEET questions.
Revise formulas and key concepts regularly.
Watch online lectures for better understanding.
Attempt mock tests to check your preparation level.
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