Biomolecules and Practical Organic Chemistry Important Questions for NEET 2025 PDF Download

Biomolecules and Practical Organic Chemistry Important Questions for NEET: Biomolecules and Practical Organic Chemistry are important topics for the NEET exam and are part of the chemistry syllabus. These topics help students understand the chemistry of life and the practical applications of organic compounds. In NEET, questions from these topics hold significant weightage, making them essential for scoring well. The weightage of Biomolecules in NEET is approximately 4%, making it an important chapter to focus on. For NEET aspirants, mastering these topics is crucial because they form the foundation of many exam questions. Knowing these concepts well will not only help in achieving high marks but also build a strong base for future medical studies.

Biomolecules and Practical Organic Chemistry Important Questions for NEET Overview 

Biomolecules and Practical Organic Chemistry are important topics for the NEET exam. These topics help students understand the chemistry of life and the practical applications of organic compounds. For NEET aspirants, mastering these topics is crucial because they form the foundation of many questions in the exam. Knowing these concepts well will not only help in scoring good marks but also build a strong base for future medical studies. 

If you have revised this chapter in detail, biomolecules and pratical organic chemistry NEET Notes are available where everything related to the chapter is explained comprehensively.

Also Check:

• Free Lectures for NEET 2025 by PW Faculties
• Free NEET Notes by Toppers

What are Biomolecules and Practical Organic Chemistry?

Biomolecules are the essential molecules that support life. They include carbohydrates, proteins, lipids, and nucleic acids. These molecules play key roles in biological functions like metabolism, energy production, and genetic information storage.

Practical Organic Chemistry deals with laboratory techniques and reactions that help in understanding the behavior of organic compounds. It includes tests to identify functional groups, purification techniques, and reaction mechanisms. These practical concepts are important for NEET as they help students understand how organic reactions work in real-life applications.

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Practice Important Questions of Biomolecules and Practical Organic Chemistry NEET

Here are some important practice questions from Biomolecules and Practical Organic Chemistry:

Q1 Glucose gives silver mirror with Tollen’s reagent. It shows the presence of

1. An acidic group
2. An alcoholic group
3. A ketonic group
4. An aldehydic group

Q2 The two functional group present in a typical carbohydrate are:

1. —OH and — COOH
2. —CHO and —COOH
3.  >C=O and — OH
4. —OH and —SH

Q3 Which one of the following is a water soluble vitamin, that is not excreted easily?

1. Vitamin B₂
2. Vitamin B₁
3. Vitamin B₆
4. Vitamin B₁₂

Q4 Identify the correct statement regarding enzymes:

1. Enzymes are specific biological catalysts that can normally function at very high temperatures (T ~ 100K)
2. Enzymes are normally heterogeneous catalysts that are very specific in their action
3. Enzymes are specific biological catalysts that cannot be poisoned
4. Enzymes are specific biological catalysts that possess well defined active sites

Q5 Which is monosaccharide?

I. Glucose
II. Fructose
III. Galactose

Choose the most appropriate answer from the options given below:

1.  I, II and III
2. I and II only
3. I and III only
4. I only

Q6 In acidic & alkaline solution amino acids exist as:

1. Positive ion & negative ion respectively
2. Negative ion & positive ions respectively
3.  Neutral in both medium
4. None of these

Q7 Identify I and II in the below structure:

1.  I Nucleoside and II Nucleotide
2.  I and II are nucleosides
3. I and II are nucleotides
4.  I Nucleotide and II Nucleoside

Biomolecules and Practical Organic Chemistry Important Questions for NEET PDF

For a comprehensive set of Biomolecules and Practical Organic Chemistry Important Questions for NEET, download the PDF below.

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