Question:
Assertion (A): Protenaceous pea seeds swell more on imbibition than starch wheat seeds.
Reason (R): Imbibing capacities varies with different types of organic substances.
Assertion (A): Protenaceous pea seeds swell more on imbibition than starch wheat seeds.
Reason (R): Imbibing capacities varies with different types of organic substances.
Show Hint
Proteins have a higher imbibing capacity than starch, hence pea seeds swell significantly.
Updated On: Jun 10, 2026
- Both (A) and (R) are correct and (R) is the correct explanation to (A)
- Both (A) and (R) are correct but (R) is not correct explanation for (A)
- (A) is correct (R) is wrong
- (A) is wrong (R) is correct
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Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Concept
Imbibition is the process of water absorption by hydrophilic colloids.
Step 2: Meaning
Different organic substances have different affinities for water.
Step 3: Analysis
Proteins are more hydrophilic than starch. Thus, protein-rich pea seeds show higher imbibition compared to starch-rich wheat seeds. Statement (R) correctly explains this difference in capacity.
Step 4: Conclusion
(R) is the correct explanation for (A).
Final Answer: (A)
Imbibition is the process of water absorption by hydrophilic colloids.
Step 2: Meaning
Different organic substances have different affinities for water.
Step 3: Analysis
Proteins are more hydrophilic than starch. Thus, protein-rich pea seeds show higher imbibition compared to starch-rich wheat seeds. Statement (R) correctly explains this difference in capacity.
Step 4: Conclusion
(R) is the correct explanation for (A).
Final Answer: (A)
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