The pancreas specializes in making insulin. That is like asking why sperm cells are only made in the testes of a male--where else would they be made--?
No, insulin is made by beta cells in the pancreas. The pituitary gland is an endocrine organ, however, and it secretes many hormones. The anterior pituitary secretes FSH, LH, ACTH, TSH, and GH, and prolactin. The posterior pituitary secretes oxytocin and vasopressin that are synthesized by the hypothalamus.
Insulin is most definitely a biological substance. It is produced in the body and is made up of carbon and hydrogen atoms.
A tissue is made up of specialized cells that work together to perform a specific function in the body. These cells are often grouped together with other similar cells and supported by a matrix of proteins and other substances. Tissues can be found throughout the body and play a crucial role in maintaining the structure and function of organs.
Cells and Organs
Protein hormones are molecules made up of amino acids that regulate various bodily functions. Examples include insulin, growth hormone, and thyroid-stimulating hormone. These hormones bind to specific receptors on cells, triggering a response that helps regulate metabolism, growth, and other physiological processes in the body.
Insulin is made in the pancreas, not by blood cells. They have other jobs to do.
Specifically in the beta cells of the islets of Langerhans in the pancreas.Insulin is made in the pancreas.
Insulin is made by the islet cells in the pancreas. These are the endocrine cells found in the pancreas.
Insulin is made by beta cells of pancrease.Glucogon is made by alpha cells of pancrease.
Insulin is made in the pancreas by beta cells located in the islets of Langerhans. These cells are responsible for producing and releasing insulin in response to changes in blood sugar levels in the body.
No. Insulin is a specific hormone made by beta cells in the pancreas.
Insulin can be synthetically made through a process called recombinant DNA technology. This involves inserting the gene for human insulin into bacteria or yeast cells, which then produce insulin that is identical to what the human body makes naturally. These cells are then cultured and the insulin is harvested and purified for medical use.
Insulin is usually made in your body automatically; diabetes is when your body does not make enough insulin. So some people with diabetes have to take insulin to control their blood sugar.
All the cells in your body need energy to survive. This energy is carried around the body as sugar (glucose) in the blood. Normally, blood sugar levels are controlled by the release of the hormone insulin. Insulin is made by cells in the pancreas called beta cells that are arranged into structures called Islets of Langerhans. In one human pancreas there are roughly one million Islets of Langerhans. The insulin produced by these cells transfers sugar from the blood stream into cells around the body so that it can be used for energy.
Insulin is a protein. Like all proteins it is therefore made of amino acids. Because it is a protein insulin cannot be taken by mouth because it will be digested like other proteins. Insulin is a hormone made in your pancreas by the beta cells to lower your blood sugar after a meal. It is also used to help diabetics get their blood sugar under control. The normal range of blood sugar is between 80 and 120 mg/100 cm3. The insulin is obtained from a pig or other animals, or human insulin can be made by genetically-engineered bacteria.For much more information about insulin see:http://en.wikipedia.org/wiki/InsulinFor information about the medical uses of insulin see:http://www.netdoctor.co.uk/health_advice/facts/diabetesinsulin.htmhttp://www.endocrineweb.com/diabetes/2insulin.html For more about the structure of the molecule see:http://www.vivo.colostate.edu/hbooks/pathphys/endocrine/pancreas/insulin_struct.html
you and every other living organism are made up completely of cells.
Every organ is made up of many cells and each of these cells need glucose for the provision of energy. Glucose molecules cannot enter the cells however unless they are each joined with a molecule of insulin. This is why the blood glucose is raised with diabetes. No insulin, then no glucose entering the cells. Hope this helps.