Leeches

Otters are segment worms living a very vivid life in all practical situations. From being used by a doctor to a blood-sucking parasite, Hill is a true miracle of the soul. The otter has a series of ring-shaped parts that make up the structure of the body. They can be 2 to 20 cm long and you can shorten or lengthen their body. They are primarily black, red or brown, sometimes with stripes or speckles. They are very sensitive to touch, temperature and dryness.

Segment worms fall into three categories. (1) Hirudinia class consists of Hill. Most hills are parasites that smoke the blood of other animals. Each end of the hill's fuselage is sucker for movement and installation. (2) Ploychaeta class includes sea otters such as sand worms and tube worms. The eyes and antennas of these worms are very different. Each of its body parts has a pair of side appendages called parapodia for exercise. (3) Oligochaeta class includes mites and some freshwater insects. These worms lack the developed head.

Otters are segmented worms (related to ticks) and are known for their aquatic blood absorption devices. But in this case their reputation is not worth it. Although parasitic hills exist, most 700 species of this population are predatory and do not eat blood. But those who do so can have medicinal value. Hill sounds like a dark era, but medicinal hills are still used today. However, the medical theory that was used to reduce past "imbalances in body fluids" is not correct. Modern leech uses a variety of proteins because leech is secreted when you eat.

Demand for mink in the 19th century was enough to make aquaculture and mink farming commercially viable. Using Hill in Modern Medicine After a multi-year recession, a small scale revival occurred in the 1980s, but with the advent of microsurgery the venous drainage becomes inefficient and causes venous congestion. Mink reduces tissue swelling and promotes healing. They are used to help restore microsurgical circulation to reconnect parts of the body. Other clinical applications include varicose veins, muscle cramps, thrombophlebitis, and osteoarthritis.

Most otters live in freshwater environments, but others are in the land and marine environments. The most famous thing, such as medicinal reach, medicinal reach (Hirudo medicinalis), is to supply blood by sucking a sucking host. Several otters are predatory, predominantly preying small invertebrates. In aquatic life, eggs are usually wrapped in scorpions that are attached to sturdy ones, but terrestrial species often hide cockroaches in logs and crevices. About 700 species of hills have been confirmed, of which about 100 are marine products, 90 are terrestrial and the rest are fresh water.