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.
Keep your fresh pineapple healthy by pairing it with low-calorie foods. Mix your sliced pineapple with other fresh fruits. Blueberries provide 60 calories per 3/4-cup serving, and a small 6 1/2-ounce orange also has 60 calories. Top fat-free vanilla yogurt with grilled pineapple slices. A 1/3-cup serving of fat-free frozen yogurt contains about 80 calories. Pairing fresh pineapple wedges with low-fat cottage cheese is a healthy low-calorie snack or breakfast meal. A 1/4-cup portion of low-fat cottage cheese has approximately 45 calories.