Question:
Match List I with List II
Choose the correct answer from the options given below:
Match List I with List II
Choose the correct answer from the options given below:
Show Hint
Plant physiology instruments:
- IRGA: Photosynthesis (CO2 exchange).
- Porometer: Transpiration (stomatal conductance).
- Planimeter: Leaf area.
- Isothermal titration calorimetry: Protein-ligand interactions.
- IRGA: Photosynthesis (CO2 exchange).
- Porometer: Transpiration (stomatal conductance).
- Planimeter: Leaf area.
- Isothermal titration calorimetry: Protein-ligand interactions.
Updated On: Sep 2, 2026
- A-III, B-I, C-IV, D-II
- A-I, B-IV, C-III, D-II
- A-II, B-III, C-IV, D-I
- A-I, B-III, C-II, D-IV
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The Correct Option is A
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of instruments and methods used in plant physiology.
Step 2: Detailed Explanation:
Protein-ligand interactions (A): Isothermal titration calorimetry (III) is used to study binding interactions.
Rate of photosynthesis (B): IRGA (Infrared Gas Analyzer) (I) measures CO2 exchange.
Transpiration rate (C): Porometer (IV) measures stomatal conductance and transpiration.
Leaf area (D): Planimeter (II) measures leaf area.
Thus, the correct matching is A-III, B-I, C-IV, D-II.
Step 3: Final Answer:
Thus, the correct answer is A-III, B-I, C-IV, D-II, which corresponds to option (A).
[0.5cm]
This question tests knowledge of instruments and methods used in plant physiology.
Step 2: Detailed Explanation:
Protein-ligand interactions (A): Isothermal titration calorimetry (III) is used to study binding interactions.
Rate of photosynthesis (B): IRGA (Infrared Gas Analyzer) (I) measures CO2 exchange.
Transpiration rate (C): Porometer (IV) measures stomatal conductance and transpiration.
Leaf area (D): Planimeter (II) measures leaf area.
Thus, the correct matching is A-III, B-I, C-IV, D-II.
Step 3: Final Answer:
Thus, the correct answer is A-III, B-I, C-IV, D-II, which corresponds to option (A).
[0.5cm]
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