Match List I with List II
List I Enzyme List II Conversion of A Invertase I Starch into maltose B Zymase II Maltose into glucose C Diastase III Glucose into ethanol D Maltase IV Cane sugar into glucose
Choose the most appropriate answer from the options given below:
| List I Enzyme | List II Conversion of | ||
| A | Invertase | I | Starch into maltose |
| B | Zymase | II | Maltose into glucose |
| C | Diastase | III | Glucose into ethanol |
| D | Maltase | IV | Cane sugar into glucose |
Choose the most appropriate answer from the options given below:
- A-III, B-IV, C-II, D-I
- A-III, B-II, C-I, D-IV
- A-IV, B-III, C-I, D-II
- A-IV, B-II, C-III, D-I
The Correct Option is C
Solution and Explanation
The correct answer is (C): A-IV, B-III, C-I, D-II
- Invertase → Cane sugar into glucose
- Zymase → Glucose into ethanol
- Diastase → Starch into maltose
- Maltase → Maltose into glucose
Top Questions on Enzymes
- Which one of the following enzymes contains 'Heme' as the prosthetic group?
- Streptokinase produced by bacterium Streptococcus is used for:
- Describe briefly, the charge relay system that operates in chymotrypsin enzyme.
Match the following
List - A List - B A. Hydrolases I. Argino succinase B. Lyase II. Fructose 1,6 bisphosphatase C. Ligase III. Hexokinase D. Transferase IV. Ribose-5-phosphoisomerase V. Glutamine synthetase The graph showing the concept of activation energy of enzyme is given below. Observe the graph and choose the correct option for M and N.
Questions Asked in JEE Main exam
Let $ A \in \mathbb{R} $ be a matrix of order 3x3 such that $$ \det(A) = -4 \quad \text{and} \quad A + I = \left[ \begin{array}{ccc} 1 & 1 & 1 \\2 & 0 & 1 \\4 & 1 & 2 \end{array} \right] $$ where $ I $ is the identity matrix of order 3. If $ \det( (A + I) \cdot \text{adj}(A + I)) $ is $ 2^m $, then $ m $ is equal to:
- JEE Main - 2025
- Determinants
- An air bubble of radius 0.1 cm lies at a depth of 20 cm below the free surface of a liquid of density 1000 kg/m\(^3\). If the pressure inside the bubble is 2100 N/m\(^2\) greater than the atmospheric pressure, then the surface tension of the liquid in SI units is (use \(g = 10 \, {m/s}^2\)).
- JEE Main - 2025
- Surface Tension
- A force of 49 N acts tangentially at the highest point of a sphere (solid of mass 20 kg) kept on a rough horizontal plane. If the sphere rolls without slipping, then the acceleration of the center of the sphere is:
- JEE Main - 2025
- Quantum Mechanics
- Let a circle C pass through the points (4, 2) and (0, 2), and its centre lie on \(3x + 2y + 2 = 0\). Then the length of the chord of the circle C, whose midpoint is (1, 2), is:
- JEE Main - 2025
- Coordinate Geometry
A square loop of sides \( a = 1 \, {m} \) is held normally in front of a point charge \( q = 1 \, {C} \). The flux of the electric field through the shaded region is \( \frac{5}{p} \times \frac{1}{\varepsilon_0} \, {Nm}^2/{C} \), where the value of \( p \) is:
- JEE Main - 2025
- Gauss's Law
Concepts Used:
Enzymes
Catalysts of biological systems can be known as Enzymes. Enzymes helps us to perform the huge variety of biochemical reactions that encompass in life are all mediated by a series of activities.
Properties of Enzymes:
Following are the properties of enzymes:
- Enzymes initiate and speed up the reaction
- The enzyme’s activity is ph dependent
- Enzymes have the capacity to forward and reverse the reaction but do not decide the direction of the biochemical pathway
- An enzyme has a particular area on which the substrate interacts to produce the desired product
- Enzyme becomes unstable at varying ph, high temperature and heat
- It have protein like characteristics
- Substrates can be catalyzed with a small number of enzymes
- Enzyme activity represents absolute, relative, group and stereo specificities
- Some enzymes perform regulatory function
- It minimise activation energy (Ea)
- The enzymes remain unaffected before and after the product formation and it can be reused
- They are soluble both in water and NaCl.