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Cattle are able to digest cellulose whic...

Cattle are able to digest cellulose which humans cannot because cattle have

A

Cellulose digesting bacteria

B

More efficient digestive system

C

Large stomach

D

Long intestine

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks why cattle can digest cellulose while humans cannot. This involves understanding the digestive processes of both species. 2. **Identifying the Key Component**: Cattle primarily consume plant materials such as grass and hay, which are rich in cellulose. Humans, on the other hand, do not have the ability to digest cellulose effectively. 3. **Role of Bacteria in Digestion**: Cattle possess specific bacteria in their digestive system that help break down cellulose. These bacteria produce enzymes that facilitate the digestion of cellulose into simpler sugars that can be absorbed by the cattle. 4. **Evaluating the Options**: - **Option A**: Cellulose digesting bacteria - This is correct as these bacteria are essential for breaking down cellulose in cattle. - **Option B**: More efficient digestive system - This is incorrect; the efficiency of the digestive system is not the primary reason for cellulose digestion. - **Option C**: Large stomach - While cattle do have a large stomach, this alone does not enable cellulose digestion. - **Option D**: Long intestine - A long intestine does not directly relate to the ability to digest cellulose. 5. **Conclusion**: Based on the evaluation of the options, the correct answer is that cattle have cellulose digesting bacteria that enable them to digest cellulose. **Final Answer**: Cattle are able to digest cellulose which humans cannot because cattle have cellulose digesting bacteria. ---
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