Over 50 amino acids in a chain are considered a protein.
The liver is the organ responsible for the production of glucose when glucose levels are low. It also controls glucose level when it is too high. During absorption and digestion of food, carbohydrates are broken down into glucose. excess glucose is converted into glycogen, the storage form of glucose, via the liver's hepatic cells in a process called glycogenesis.
Answer:
C. Cholesterol
Explanation:
Cholesterol maintains the fluidity of the cell membrane and thereby, regulates its function.
Bile acids are derived from cholesterol which serves as their precursor. For example, Taurocholic acid is a polar derivative of cholesterol. Bile acids serve in the absorption of fatty acids, glycerol, and fat-soluble vitamins as these compounds are non-polar in nature.
Vitamin D is produced when the derivative of cholesterol, 7-dehydrocholesterol undergoes photolysis in skin cells in presence of sunlight.
Lithosphere, hydrosphere, biosphere and atmosphere