Which of the following mammal doesn’t have four-chambered stomach which functions as storage and fermentation vats?
dolphins
Dolphin’s stomach consists of three compartments or chambers. (Most dolphin species have a three-chambered stomach, although there are a few species with only two compartments). The first chamber acting as a storage unit, is responsible for holding swallowed food until the other two chambers are ready to proceed with digestion. In this way a dolphin is able to rapidly consume large amounts of food.