Cats do not have appendix and humans do.
The appendix.
Humans
In humans the appendix is a vestigal organ and has no function that we are currently aware of.
yes No. In pigs, the cecum has a pouch that holds bacteria that aid in digestion. It is an active part of the digestive system. In humans, it has evolved into a vestigial appendix.
There are no disadvantages. A person can live just fime with no appendix.
Small vestigial portion of the intestine.
Tailbones, tonsils, appendix,
appendix
An appendix
No.
The appendix, found at the junction of the small and large intestines, has no known function in digestion. The appendix may also be called the vermiform appendix.