No, they do not! In fact the gallbladder is noticeably absent in the Order Cetacea as a whole. However the cystic ducts are enlarged which allows dolphins, porpoises and whales to store sufficient bile within it. So dolphins still use bile to emulsify fats, but they do not have a gallbladder.
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Yes, dolphins do have gallbladders. The gallbladder is a small organ that assists in the digestion process by storing and releasing bile, which helps in breaking down fats in the diet.
Pigeons, psitaccine birds and ostriches do not have one, mynahs and toucans do have gallbladder. It depends on the species of bird
The typical person has one gallbladder in their body.
Dolphins are animals. Mammals, to be more precise.
There is normally only one gallbladder in the human body. It is a small organ located below the liver and is responsible for storing and concentrating bile produced by the liver.
A group of dolphins is called a pod. Pods can vary in size and may consist of anywhere from a few dolphins to several dozen individuals. Dolphins within a pod work together to hunt, communicate, and travel.
No, there are no dolphins in the Great Salt Lake. Dolphins are saltwater mammals and the Great Salt Lake is a landlocked body of water with a high salt content, making it unsuitable for dolphins to live in.