What is The Intestines made up of... is it the Blood cells or the Veins?

Answer 1

epithelial tissue, muscle tissue, and glandular cells to secrete digestive enzymes, as well as a certain amount of nerve tissue (autonomic,

Answer

Intestines are the biological pipes or Plumbing through which your food and drink travel through after having sit in the stomach for a while. The entire journey of the food and drink through the digestive tract breaks down the food into parts that can be absorbed into the blood stream.

Hydrochloric (stomach) acid, pepsin, trypsin, bile, and so on are used by the body to cause the breakdown of the food so that the nutrients and liquid can be used in the body to maintain health of all the cells in the body.

The food and drink are moved through the piping system by peristaltic waves that systematically contract, then expand the diameter of the biological piping so as to induce a rhythmic flow of the food and drink. The vitamins, sugars, minerals, oils, and other nutrients are part of the body's metabolic system of energy production that permits the cells of the body to continue living. Once the broken down nutrients, etc, have passed through the selectively permeable intestinal wall, they can be circulated by the blood stream to most parts of the body to nourish all of the cells to prevent their death.

If this system should encounter a problem, and it malfunction, the gastrointestinal tract usually gets blocked or springs a leak in some way, and doctors refer to this as a metabolic system breakdown or malfunction or illness or disease.

Ducts from the gallbladder and the pancreas feed into parts of the intestines to supply the bile and enzymes that help digest and breakdown the food and drink into forms that are usable in the blood. Different sections of the intestines contain different types of enzymes, so different sections of the intestines specialize in absorbing different types of vitamins, nutrients, and minerals. If certain sections are removed by surgery, then certain vital food components needed for health will be missing, unless those sections somehow re-grow themselves with time (as sometimes can actually happen).

Professor John Beard surmised that cancer was partly caused by a deficiency of the pancreatic enzymes trypsin and chymotrypsin. People on diets rich in animal meat were losing the preventative effects of these enzymes because the latter were being constantly employed to break down these animal proteins. These pancreatic enzymes were shown by Beard to strip down and digest the protein coating of cancer cells. It was this life-saving action that was described by the Edinburgh embryologist in his Unitarian or Trophoblastic Thesis of Cancer.

Answer 2

The intestines are made up of several layers of tissue, including muscle, connective tissue, and epithelial cells. They do contain blood vessels, including veins and arteries, that supply oxygen and nutrients to the intestines. However, the intestines themselves are not made up of blood cells or veins.