Solved UPSC CDS/OTA Question
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Q · Digestive SystemMedium · 45s
Which part is responsible for maximum mechanical breakdown of food?
TopicDigestive System
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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The stomach churns food vigorously, mixing it with gastric juices for mechanical and chemical digestion.
Final Answer: Option B — Stomach