name the animal substances that are not digested in most of the animals
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Explanation:
On the left is an incomplete digestive system, found in a jellyfish; on the right is the complete digestive system of a roundworm. Invertebrates may have either of these two types of digestive system
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There are certain substances which are not digested in most of the animals
Explanation:
- for example in case of human beings cellulose is not registered by the human digestive system however cellulose in important for us because cellulose absorbs large amount of water into the stool
- as a result of this it softens the stool and given prevents the person from suffering from constipation
- however cellulose can be digested by the grazing animals
to know more about human digestive system,
Define human digestive system - Brainly.in
https://brainly.in/question/10544337
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