A digestive system like what you're referring to is only found in animals. In order for animals to survive they have to eat. This consists of either plants or other animals in order to get the energy and nutrients that they require to live. Plants on the other hand, generate their own energy. They use water and various nutrients from the soul along with chlorophyll and sunlight in order to grow. The combination of these factors in a chemical reaction creates the energy that they need. Therefore, they don't have a digestive system like that which you are referring to.
Trees and other plants do not have digestive systems per se. Instead of eating food and digesting it for energy like animals do, plants make energy from the sun's energy in a process called photosynthesis.
so they can digest everything they eat and drink for example fly traps eat flies but if they didn't have a digestive system they would die from the rot
Like all snakes, Boas are carnivores. They eat animals. No plants. They do not have teeth to chew plants, nor a digestive system that would process plants.
Most animals like this are thought to have no digestive system
Like any other cats digestive system.
Urinary, because the urinary system is much like the digestive only that its working with urine and stuff like that.
I guess it's due to the fact that nobody would be interested in a farting rose bush...
its not.
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plants are producers . they obtain their nourishment from photosynthesis . they do not need digest food . the plant pipe and mistleotoe live as parasites . carnivorous plants utilize animals to provide nitrogen . they get no energy from their prey .
yes
The stomach.