Asked by KRITARTH AGARWAL · DALMIA VIDYA MANDIR, RAJGANGPUR
Answer: A. Stomach
The stomach churns food and mixes it with digestive juices and acid that break it into smaller pieces. Digestion begins in the mouth with chewing and saliva, but the stomach does much more of the work among these options.
Answering after opening this box earns no Practice Points.