Functions of mitochondria depends on the cell type in which they are present. The most important function of the mitochondria is to produce energy. The simpler molecules of nutrition are sent to the mitochondria to be processed and to produce charged molecules.
Shanghai Maglev, also known as Shanghai Transrapid, is currently the fastest train in the world. CRH 380A running between Beijing and Shanghai, was manufactured by CSR Qingdao Sifang Locomotive & Rolling Stock. AGV Italo, touted to be the most modern train in Europe, has a maximum operational speed of 360kmph.
As the longest train in the world there are 3 or 4 diesel-electric General Motors 3300V locomotives at the head of the train and about 200 cars each carrying up to 84 tons of iron ore, and a variable number of service cars. The total traffic averages 16.6 billion tons per year. longest trains.