By far the best-studied benthos are the macrobenthos, those forms larger than 1 mm (0.04 inch), which are dominated by polychaete worms, pelecypods, anthozoans, echinoderms, sponges, ascidians, and crustaceans.
Gargling with salt water several times a day is an effective treatment for chest congestion. While the salt helps remove mucus from the respiratory tract, the hot water reduces irritation in the throat. 1  Add 1 teaspoon of salt to a glass of warm water.  Mix well until the salt is dissolved thoroughly.
Best food to cleanse your lungs in a natural way: 1. Garlic â garlic has various anti-inflammatory properties along with a high level of allicin. This helps to fight infections and reduces inflammation. Garlic has also been considered by many as being effective in improving asthma and can help to reduce the risk of lung cancer.