Which app has NEET PG PYQs from 2012 to 2025?

MedicoApps provides authentic NEET PG previous year questions from 2012 to 2025 with detailed explanations, clinical coverage, and offline access.

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MedicoApps includes over 10,000 meticulously crafted clinical and image-based questions, each with a detailed explanation covering NEET PG, NeXT PG, INI CET, and FMGE exams.

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Yes, MedicoApps is fully offline. You can study and practice previous year questions without an internet connection.

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Yes, MedicoApps includes clinical and image-based questions with complete explanations and references, covering subjects tested in NEET PG.

Does MedicoApps focus on repeated concepts and high-yield topics?

Yes, MedicoApps follows an 80/20 high-yield preparation approach, emphasising repeated concepts since 60-75% of NEET PG questions come from concepts tested in past exams.

Is there an update frequency for new questions in MedicoApps?

The app is regularly updated to align with the latest NEET PG exam patterns and includes new questions as per evolving trends in medical entrance exams.

Do the questions in MedicoApps come with detailed explanations?

Yes, each question is accompanied by an explanatory note that clarifies the concept behind the answer and references relevant sources.

Which previous year exams are included in MedicoApps?

MedicoApps includes authentic previous year questions from NEET PG, NeXT PG, INI CET, and FMGE exams, spanning from 2012 to 2025.

Is MedicoApps suitable for students at different stages of NEET PG preparation?

Yes, MedicoApps is suitable for both beginners and advanced students. It offers a wide range of questions to support preparation at all stages.

Is there a money-back guarantee for MedicoApps?

Yes, MedicoApps offers a no-questions-asked 30-day money-back guarantee on all premium plans.

What is the best QBank for NEET PG?

A good NEET PG QBank should include PYQs, clinical MCQs, image-based questions, and grand tests. MedicoApps provides all these features along with offline access and explanations in one platform.

Where can I practice NEET PG previous year questions?

You can practice NEET PG previous year questions on MedicoApps, which includes 10,000+ questions from 2012 to 2025 with detailed explanations and offline support.

How can I contact MedicoApps support?

You can reach the MedicoApps customer support team through the app or the official website at medicoapps.org.

Mucopolysaccharides (Glycosaminoglycan)

Q. 1 Mucin CLOT test is done to detect:

A		Mucin in stool
B		Protein in CSF
C		Hyaluronate in synovial fluid
D		Protein in pleural fluid

Q. 1 Mucin CLOT test is done to detect:

A		Mucin in stool
B		Protein in CSF
C		Hyaluronate in synovial fluid
D		Protein in pleural fluid

Ans. C

Explanation:

Hyaluronate in synovial fluid

Q. 2

All are examples of glycosaminoglycans, EXCEPT:

A		Hyaluronic acid
B		Chondroitin sulfate
C		Heparin
D		None of the above

Q. 2

All are examples of glycosaminoglycans, EXCEPT:

A		Hyaluronic acid
B		Chondroitin sulfate
C		Heparin
D		None of the above

Ans. D

Explanation:

Glycosaminoglycans (mucopolysaccharides) are complex carbohydrates containing amino sugars and uronic acids. They may be attached to a protein molecule to form a proteoglycan.

Proteoglycans provide the ground or packing substance of connective tissue.

They hold large quantities of water and occupy space, thus cushioning or lubricating other structures, because of the large number of —OH groups and negative charges on the molecule which, by repulsion, keep the carbohydrate chains apart. Examples are hyaluronic acid, chondroitin sulfate, and heparin

Ref: Harper 28th edition, chapter 14.

Q. 3

Hyaluronic acid – mucopolysaccharide is present in

A		Cornea
B		Mast cell
C		Vitreous humor
D		Dermis

Q. 3

Hyaluronic acid – mucopolysaccharide is present in

A		Cornea
B		Mast cell
C		Vitreous humor
D		Dermis

Ans. C

Explanation:

C i.e. Vitreous humor

Q. 4

Heparin is –

A		Polysaccharide
B		Lipoprotein
C		Monosaccharide
D		Polyenoic acid

Q. 4

Heparin is –

A		Polysaccharide
B		Lipoprotein
C		Monosaccharide
D		Polyenoic acid

Ans. A

Explanation:

Ans. is `a’ i.e., Polysaccharide

o Heparin is mucopolysaccharide.

Q. 5

Uronic acid pathway does not have role in formation of which glycosaminoglycan proteoglycan?

A		Keratan sulfate
B		Chondroitin sulphate
C		Hyaluronic acid
D		Heparan sulphate

Q. 5

Uronic acid pathway does not have role in formation of which glycosaminoglycan proteoglycan?

A		Keratan sulfate
B		Chondroitin sulphate
C		Hyaluronic acid
D		Heparan sulphate

Ans. A

Explanation:

Glycosaminoglycans are heteropolysaccharide (heteropolysaccharides are polysaccharides which contain two or more different monosaccharide unit or their derivates).

Glycosaminoglycans are linear (unbranched) polysaccharides, with repeating diasaccharide units.

Each disaccharide unit consists of an amino sugar and an acid sugar (sugar acid).

Q. 6

Mucopolysaccharide having anticoagulant action is‑

A		Heparin
B		Phenindione
C		Rivoroxaban
D		Dabigatran

Q. 6

Mucopolysaccharide having anticoagulant action is‑

A		Heparin
B		Phenindione
C		Rivoroxaban
D		Dabigatran

Ans. A

Explanation:

Ans. is ‘a’ i.e., Heparin

Heparin

It is a parenteral indirect thrombin inhibitor.
It is a on uniform mixture of straight chain polysaccharides with molecular weight 10, 000 – 20, 000.
It contains polymers of two sulfated disaccharide units D glucosamine L iduronic acid and D glucosamine D glucuronic acid.
Heparin is the strongest organic acid present in the body.

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Mucopolysaccharides (Glycosaminoglycan)