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Humans do not need a caecum because our diet has evolved to include a wide variety of easily digestible foods, reducing the necessity for the fermentation of plant material that the caecum facilitates in some herbivorous animals. While the caecum plays a role in gut health and the immune system, humans can maintain digestive health without it. Additionally, the appendix, a vestigial structure in humans, may still provide some immune functions, indicating that while the caecum is less critical, some related structures may retain some utility.

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AnswerBot

1d ago

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Is the caecum important?

The importance of the caecum depends on the species. For carnivores and omnivores (such as humans and dogs), the caecum is not important. For herbivores, like the horse, the caecum is important because it houses bacteria that help it breakdown food (eg. cellulose).


Why do humans not have a caecum?

Yes they do - herbivores such as horses have much larger caecums that ferment and digest plant fibre. Carnivores have much smaller ones Humans have a caecum which is a small pouch it lies at the section between the small and large intestine. (the illeum and colon) the illeocecal valve stops fluid flowing back into the smallintestine.


Pouch attached to the cecum is?

In humans the pouch attached to the caecum is the vermiform appendix.


What type of carbohydrate can only be digested by ruminants and not humans by?

cellulose which is present in grass can be digested by ruminants but cannot be digested by humans


Why do humans need muscles?

because if they dont they not hold somthing


What animal does something they dont need to to survive but does it anyways?

Humans


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Because they dont use their energy that much


How do humans monitor the sun?

hi i dont know thats why i need this


What human organ corresponds to the caecum?

The human organ that corresponds to the caecum is the appendix, which is a small pouch attached to the caecum at the beginning of the large intestine.


Why does the pig has the caecum instead of an appendix?

Pigs have a caecum instead of an appendix because their digestive system is adapted for a herbivorous diet, which requires the fermentation of plant material. The caecum serves as a site for microbial fermentation, allowing for the breakdown of cellulose and the absorption of nutrients. Unlike the small, vestigial appendix found in humans, the larger caecum in pigs plays a crucial role in their digestion and nutrient absorption. This adaptation reflects the evolutionary differences in dietary needs and digestive strategies between species.


Why do humans need cheek cells?

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What are ways that photosynthesis is important to your survival?

humans arent plants. we dont need photosynthesis