MCQ Practice
All Countries ๐ Mcq University Model MCQ Single Answer ENGLISH ENZYME TECHNOLOGY ENZYMES PURIFICATION โ ION EXCHANGE CHROMATOGRAPHY 2025
Focused practice with instant answer feedback, progress tracking, and community notes in one consistent workspace.
Answer feedback follows the same pattern everywhere on BrainBoost.
Green means correct, red means incorrect, and your selected answer is underlined in purple.
Question Set
Interest
Timer
Question
Q: Pick the odd one out.
The odd one out is the exchanger that does not belong to the same category (cation or anion) as the others.