Chemistry - Biomolecules
Practise 30 Manipal (MET) previous year questions on Biomolecules, compiled from papers spanning 2010 to 2024. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty Manipal (MET) tests.
Biomolecules has been asked in 11 of the 15 years of Manipal (MET) papers analysed (2010–2024), with 30 questions in all. 40% of them were easy, 57% moderate and 3% tough. Most of its questions came from 2018, with 4 questions that year. In the last three years (2022–2024) it had 1 question across 1 paper, about 1 per paper.
The chapter's 8 topics are not weighted equally: Preparation and Reactions of Glucose (7 questions, 23%), Carbohydrates (6 questions, 20%), and Properties and Preparation of Amino Acids (6 questions, 20%) have been asked the most. Over the last five years the most frequent topics have been Properties and Preparation of Amino Acids (2), Carbohydrates (1), and Preparation and Reactions of Glucose (1). Nucleic Acids has produced the most tough questions (1).
- 1Consider the following amino acids. (i) Lysine (ii) Glutamine (iii) Arginine (iv) Leucine (v) Serine (vi) Proline (vii) Valine Which of the 2024Properties and Preparation of Amino Acids
- 2To become a carbohydrate a compound must contain at least :2021Carbohydrates
- 3Which of the following is not basic amino acid?2020Properties and Preparation of Amino Acids
- 4glucose + fructose glucose + glucose glucose + galactose The disaccharides and respectively are2020Preparation and Reactions of Glucose
- 5Which of the following statement is false?2020Vitamins
- 6Starch is the polymer of2018Disaccharides and Polysaccharides
- 7Cane sugar charrs on treating with conc. . It is because2018Disaccharides and Polysaccharides
- 8Molisch test is given by2018Carbohydrates
- 9The number of amino acids in insulin is2018Properties and Preparation of Amino Acids
- 10Which of the following is the most sweetest sugar?2017Carbohydrates
- 11Reduction of glucose with gives2017Preparation and Reactions of Glucose
- 12Glycine can be obtained from formaldehyde by2017Properties and Preparation of Amino Acids
- 13Which amino acids are essential building units of proteins?2017Properties and Preparation of Amino Acids
- 14In which of the following the pyrophosphate bond of ATP is broken down and linkage takes place between two molecules?2016Nucleic Acids
- 15Myosin(s) is/are2016Proteins
- 16Which of the following compounds does not undergo mutarotation?2014Carbohydrates
- 17Which two of the following aldohexoses give the same osazone derivative?2014Carbohydrates
- 18Which of the following describes the overall three dimensional folding of a polypeptide?2014Proteins
- 19Alanine forms Zwitter ion which exists as2013Properties and Preparation of Amino Acids
- 20Which gives only glucose by hydrolysis?2013Preparation and Reactions of Glucose
- 21Which polysaccharide has -glycoside linkage?2013Preparation and Reactions of Glucose
- 22Which of the following test is performed by carbohydrates?2012Carbohydrates
- 23Which of the following will explain synthesis of RNA?2012Nucleic Acids
- 24Which of the following is differ in nature from others?2012Proteins
- 25Glucose reacts with acetic anhydride to give pentaacetyl derivative. Which of the following is true about that?2011Preparation and Reactions of Glucose
- 26Complete hydrolysis of cellulose gives2011Preparation and Reactions of Glucose
- 27The saponification value of an oil or fat is measured in terms of2011Fats
- 28Which one of the following is not a protein?2010Proteins
- 29Which of the following hexoses will form the same osazone when treated with excess phenyl hydrazine?2010Preparation and Reactions of Glucose
- 30Lipids are2010Fats
Frequently Asked Questions
1.How many questions are available for Biomolecules?
This chapter includes 30 questions compiled from Manipal (MET) papers spanning 2010 to 2024.
2.Are these questions only from Manipal (MET), or from other exams too?
These are Manipal (MET) questions specifically for the Biomolecules chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.
3.Is Biomolecules an important chapter for Manipal (MET) Chemistry?
Biomolecules has appeared in 11 of the 15 years of Manipal (MET) papers covered here, with 30 questions across 11 papers - about 3 per paper it appears in.
4.What is the difficulty level of Biomolecules questions in Manipal (MET)?
Of the 30 questions analysed for this chapter, 40% are easy, 57% moderate and 3% tough. 2018 had the most, with 4 questions.
5.Which topics in Biomolecules should I focus on?
These topics have carried the most weightage in Biomolecules:
- Preparation and Reactions of Glucose - 7 questions (23%)
- Carbohydrates - 6 questions (20%)
- Properties and Preparation of Amino Acids - 6 questions (20%)
- Nucleic Acids has produced the most tough questions (1).
6.Is Biomolecules's weightage in Manipal (MET) going up or down?
Across all 11 papers analysed, Biomolecules has averaged about 2.7 questions per paper. In the last three years (2022–2024), that average has fallen, at about 1.0 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.