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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.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoYes, but why did you ask this website, it took me 10 seconds and one Google search to find the answer lol
Wiki User
∙ 11y agoPigeons, psitaccine birds and ostriches do not have one, mynahs and toucans do have gallbladder. It depends on the species of bird
Wiki User
∙ 11y agoYes they do; in addition, it also stores bile.
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How many gallbladders does the typical person have in their body?
1
How many gallbladders in human body?
only one
Are dolphins stimulus or response?
Dolphins are animals. Mammals, to be more precise.
Map of where dolphins live?
go to this web site to find one dolphins-world.com it is all the blue
Do dolphins have a bladder?
technecley no dolphins dont have bladders at all they just go and pee by them selfs like that.
What animals do not have a gallbladder?
Mammals, reptiles, amphibians, fish, and birds have a pancreas. Insects and arachnids have no pancreas.
Do birds have gallbladders?
No
Do chickens have gallbladders?
yes they do!!
What should gallbladders store?
Bile.
Do have gallbladder in pigeon?
Pigeons do not have gallbladders. Usually only meat-eating animals will have gallbladders. Pigeons do have many other specialized organs, however.
How many gallbladders does the typical person have in their body?
1
How many gallbladders in human body?
only one
Does the Jewish diet cause any difficulties to Jews?
One of my friends is a retired doctor, and he said that Passover is the time of year for the removal of gallbladders. Something in the Passover diet "wrecks" gallbladders in some people, but I haven't found out what and why.
Does a mouse have a gallbladder?
yes sirree bob, pretty much all mammmals have gallbladders.
Is the horse the only animal that does not have a gallbladder?
No. Rats don't have gallbladders either. Elephants do not have a gall bladder.
What is the gallbladders function?
The gallbladder secretes sulfuric acid into your stomach to break down undigested food.
What stores bile in fish amphibians reptiles birds and most mammals except rats?
The gallbladder. Horses and deer also do not have gallbladders.
