Bile Notes: Definitions & Explanations PDF | Download eBooks
Study Bile lecture notes PDF with biology definitions and explanation to study What is Bile?. Study bile explanation with biology terms to review biology course for online degree programs.
Bile Definition:
Bile, a mixture of substances that is made in the liver. Bile contains bile salts, which act as emulsifiers (detergents) that aid in digestion and absorption of lipids. Bile is stored and concentrated in the gallbladder.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Bile Notes:
Bile is a dark green to yellowish brown fluid, produced by the liver of most vertebrates, that aids the digestion of lipids in the small intestine. In humans, bile is produced continuously by the liver (liver bile), and stored and concentrated in the gallbladder. After eating, this stored bile is discharged into the duodenum. The composition of hepatic bile is 97% water, 0.7%[1] bile salts, 0.2% bilirubin, 0.51% fats (cholesterol, fatty acids, and lecithin), and 200 meq/l inorganic salts. About 400 to 800 ml of bile is produced per day in adult human beings. Bile or gall acts to some extent as a surfactant, helping to emulsify the lipids in food.
Keep Learning with Biology Notes
What is Land subsidence?
Subsidence is the sudden sinking or gradual downward settling of the ground's surface with little or no horizontal motion. The ...
What are Facultative anaerobes?
A facultative anaerobe is an organism that makes ATP by aerobic respiration if oxygen is present, but is capable of ...
What is Endometrium?
The endometrium is the internal epithelial layer of the uterus of a mammal.The layer thickens and then is shed during ...
What are Erythrocytes?
Erythrocytes are red blood cells that are the most common type of blood cell and the vertebrate's principal means of ...
What is Symbiosis?
Symbiosis is any type of a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, ...
What is RNA polymerase?
RNA polymerase is an enzyme that produces RNA and catalyzes the initiation and elongation of RNA chains from a DNA ...
