Ethene. Ethene is the smallest of the alkene series. More commonly called ethylene, it is an important intermediate in many chemical synthesis processes. Notably, it is used in the manufacture of ethylene glycol for antifreeze.It is also used in the synthesis of ethanol.thene is the smallest of the alkene series. More commonly called ethylene, it is an important intermediate in many chemical synthesis processes. Notably, it is used in the manufacture of ethylene glycol for antifreeze.
Insulin is a peptide hormone produced by beta cells in the pancreas. It regulates the metabolism of carbohydrates and fats; in addition, it stores fat to be used for energy later. When you eat, your blood sugar increases, which causes insulin to be released.
Insulin is a peptide hormone that is produced by the pancreas and is used to control the level of glucose in in the blood. Glucose is a blood sugar that is introduced to the body by consuming carbohydrates. When glucose blood levels increase, insulin is then release from the pancreas into the blood stream.