NEPHRONS-The Kidneys' Filtration Units. Nephrons are microscopic tube-like structures in the kidneys that filter the blood and cause wastes to be removed.They are the most basic structures of the kidney's anatomy, and are an integral part of the urinary system.Each kidney contains over one million of them.EPHRONS-The Kidneys' Filtration Units. Nephrons are microscopic tube-like structures in the kidneys that filter the blood and cause wastes to be removed.
A member of the sunfish family, the bluegill is one of the most popular freshwater game fish with anglers because of its tasty flesh and the fact that it puts up a pretty good fight for its size.
Beef has been an unpopular choice with health conscious people. Heart disease and other health complications have been attributed to beef eating. However, choosing to eat leaner varieties of beef actually has health benefits as compared to greasy burgers and fries. Lean beef is a good source of protein for the body. In addition, it actually supports a healthy heart. Lean beef consists of good cholesterol and has omega-3 fatty acids, which are considered to be very healthy for the body. Health benefits of ground beef also include cancer protection. As it is rich in vitamin B12 as well as zinc and selenium, this helps to reduce colon cancer. In addition, research has proved that selenium is needed for the repair and growth of cells in the body.