NEET Biology Biomolecules Notes

NEET Biology Study Guide: NEET Biology Biomolecules Notes

Access comprehensive study materials and useful resources for Biomolecules using the NEET Biology Biomolecules Notes. Designed to align with the 2026-27 NEET academic guidelines, these advanced resources help NEET Biology students reinforce core concepts beyond standard textbooks.

Download Biomolecules Study Material PDF

Navigate directly to the advanced Biology study materials using the digital viewer below. Each resource pack includes detailed conceptual summaries and solved practice questions, allowing students to instantly reinforce their learning.

While going through the chapter pay special attention to the following –
 
Terms and definitions –
 
1. Cellobiose
2. β-Oxidation
3. Kwashiorkar
4. PUFA
5. z-DNA
6. Phosphodiester bond
7. Blood Sugar
8. Pyrimidines
 
Differences –
 
1. HDL and LDL
2. Reducing and Non-reducing sugars
3. Saturated and Unsaturated fatty acids
4. Essential and Non-essential amino acids
5. 1sst class and 2nd class proteins
6. Nucleosides and Nucleotides
7. DNA and RNA
 
Compounds –
 
1. Inulin
2. Cholesterol
3. Arachidonic acid
4. Tryptophan
5. Scleroprotein
6. Chitin
7. Protoglycan
8. Glycine
 
Tests –
 
1. Benedict Test
2. Biuret Test
3. Sudan III Test
4. Feulgan Test
 
Important elements (% weight) -
 
Elements                In Earth crust               In Human body
Oxygen (O)                46.6                              65
Carbon (C)                 0.03                              18
Hydrogen (H)             0.14                              10.5
Nitrogen (N)               Very little                       3.3
Calcium (Ca)               3.6                               1.5
Silicon (Si)                  277                           negligible
The most abundant element in protoplasm is oxygen.
The Oxygen, Carbon and Hydrogen together form 93% of the cellular pool (About 98% mass of every living organism is composed of just 6-elements, i.e., Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus and Sulphur).
 
Important compounds (components) in cell -
 
               Water - 70 - 90%
               Protein - 10 -15 %
               Nucleic acids - 5 - 7 %
               Carbohydrates ~ 3 %
               Lipids ~ 2%
 
Maximum compound in cellular pool is water, while maximum (principal) organic compound is protein.
The ratio of Inorganic to Organic compounds in the cell is 1 : 9.
 

Free study material for Biology

Free NEET Study Guides: NEET Biology Biomolecules

Core Study Kit: NEET Biology Biomolecules

Explore essential learning tools for NEET Biology Biomolecules. This curated collection features in-depth notes and targeted practice questions built around the active 2026 curriculum to streamline your daily revision.

NCERT-Aligned Solutions for Biomolecules

Designed around the official curriculum, these study guides guarantee standard compliance. Reviewing step-by-step solutions clarifies complex sub-topics within Biomolecules and demystifies standard marking schemes for Biology evaluations.

Next Steps in Your Exam Preparation

Wrap up your chapter revision by testing your knowledge against standard objective question formats. Explore our full library of free, up-to-date sample papers and online assessments to secure top grades in your NEET examinations.

FAQs

What is included in the advanced study material for NEET Biology Biomolecules?

Our advanced study package for Biomolecules includes detailed concepts, diagrams, Mind Maps, and explanation of complex topics to ensure NEET students learn as per syllabus for 2026 exams.

How do Mind Maps for Biology Biomolecules help in revision?

The Mind Maps provided for Biomolecules act as visual anchors which will help faster recall during high-pressure exams.

Are these Biology resources suitable for both classroom teaching and self-study?

Yes, teachers use our NEET Biology resources for lesson planning as they are in simple language and have lot of solved examples.

Is this advanced study material for Biomolecules free to download in PDF?

Yes, You can download the complete, mobile-friendly PDF of the Biology Biomolecules advanced resources for free.

Does this material cover rationalized content for the 2026-27 NEET session?

Yes, our subject matter experts have updated the Biomolecules material to align with the rationalized NCERT textbooks and have removed deleted topics and added new competency-based questions.