How are all digestive systems the same?

Answer 1

The simpler the animal, the simpler its digestive system is. For instance, when we eat food, it has to travel through our network of intestines, but a primitive animal may have a simple tube for digestion.

Answer 2

All digestive systems are responsible for breaking down food into nutrients that can be absorbed by the body. They typically involve processes like digestion, absorption, and elimination. Additionally, they all consist of organs like the mouth, esophagus, stomach, small intestine, and large intestine.

Answer 3

Each animal species has its own digestive system suited for its own needs, diet, and enviroment. Adaptation and evolution has changed the animals digestive system for its own benifit.

Answer 4

because : it digests, and does more than one thing, while other things/ organs do one job!

stomach: the digestive system

Answer 5

Each part performs a certain function. Each is needed. Say you took the mouth away. Or the Small intestine away. Do you see where I'm going with this?

Answer 6

All digestive systems (animals and some plants) break down food into simpler nutrients that can be absorbed and used for energy, tissue building, and other purposes.

Answer 7

Both have different food habits and different environment ,hence different digestive system .