A rat doesn't have a gallbladder!
^ wrong answer...
Rats do not have a gallbladder because they have a different way of digesting food compared to humans. Their liver produces bile continuously, so they do not need a gallbladder to store and release bile as humans do.
Yes, donkeys do have a gallbladder. The gallbladder is an organ that stores bile produced by the liver, which aids in the digestion of fats. While some animals, like horses, lack a gallbladder, donkeys possess this organ as part of their digestive system.
I don't think any animals have their gallbladder positioned in their leg.
There are some animals that have evolved to not have a gallbladder - the horse is probably the most commonly encountered of these animals. The horse doesn't need a gallbladder - the function of the gallbladder is to store up bile between meals for digestion after the consumption of a meal. As horses have evolved to graze and eat almost constantly throughout the day, they don't have "meals" for the gallbladder to store up bile between and they evolved to not havea gallbladder.
angry, amorous, anal, awful, absent, asinine
some and some ...mostly they do have gallbladder with some expiation (Psittaciformes etc...)
Animals are not photo autotrophs.So they do not have chloroplasts.
Yes, animals do have gallbladders. The gallbladder stores bile, a fluid produced by the liver that helps in the digestion of fats. When needed, the gallbladder releases bile into the small intestine to aid in the breakdown and absorption of fats from food.
The process by which the gallbladder is emptied by a urinary catheter and washed ( irrigated ) via some special solutions.
The type of animals that are typically absent in a soft bottom subtidal community are sessile. A sessile animal is not able to move and is permanently attached to something solid.
Alveoli are absent in animals that possess a different respiratory structure, such as insects and some amphibians. Insects utilize a tracheal system for gas exchange, where air diffuses directly through tubes called tracheae. Some amphibians, like certain larvae and adults, primarily rely on skin respiration or gills instead of alveoli for oxygen uptake. Thus, these animals have adapted alternative methods for respiration that do not involve alveolar structures.
The stone deposits of bill salts, commonly referred to as bile salts, are primarily found in the liver and gallbladder of animals, particularly in bile. These salts are synthesized from cholesterol and are stored in the gallbladder before being released into the small intestine to aid in the digestion and absorption of fats. In some cases, these bile salts can form gallstones, which can be found in the gallbladder or bile ducts.