The lymphatic tissue includes the lymph nodes, spleen, tonsils, adenoids and the thymus (an organ in the chest that is particularly large during infancy). In medicine, a tissue is a broad term that is applied to any group of cells that perform specific functions. A tissue in medicine need not form a layer.
What is alarming is that the El Nino and the La Nina effects are now occurring with greater frequency and intensity which affects the rest of the world. The El Nino Phenomenon refers to an abnormal weather pattern that is caused by the warming of the Pacific Ocean.
A: These weather events both refer to the movement of warm surface water (the first 200 metres deep is between 20 and 30Â°C) in the tropical Pacific Ocean. When there is no La Nina niÃ±a Or El, nino niÃ±o the trade winds blow the warm water to The. West pacific this brings rainfall to the. countries therecientific investigations of this phenomenon are ongoing, and it is yet to be determined whether El Nino niÃ±o is oceanic or. Atmospheric La nina niÃ±a is the Opposite Of. El nino it involves cooler than normal sea temperatures in the same part Of The. pacific ocean