Question

why the digestive enzymes are not so powerful in deer?​

Answer 1

Answer:

refer To attachment plz

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Answer 2

Answer:

The heart also helps to make the crocodile's digestion the most efficient in the animal kingdom. After a meal the heart directs deoxygenated blood, rich in acidic carbon dioxide, to the stomach. The blood stimulates the production of the most acidic gastric juices known in nature.

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