in reality , however , the number of yeasts is not calculated one by one , but as a unit called " cell ." だが、じっさいの酵母の数を数える単位は匹ではなくcellという。
meanwhile , on ordinary days it ' s considered illegal to ride on a turned-back train between juso station and umeda station (since the return-trip of the section is not calculated in the fare ); however , the day on which the naniwa yodogawa fireworks display (formerly called heisei yodogawa fireworks display ) is celebrated , the round trip to umeda station is exceptionally admitted because juso station becomes enormously crowded . なお、十三～梅田間の折り返し乗車は通常では不正乗車（この区間は運賃計算に含まないため）であるが、なにわ淀川花火大会（旧・平成淀川花火大会）の際には十三駅が大変混雑するため、梅田までの折り返し乗車を特例で認めている。
