Какие органеллы являются главным источником атф в клетке ивиняюсь) не туда написала(

митохондрии-органоиды клетки , учавствующие в процессе клеточного дыхания и запасающие для клетки энергию ввиде атф

Large – larger – the largest tall – taller – the tallest long – longer – the longest easy – easier – the easiest hot – hotter – the hottest big – bigger – the biggest cold – colder – the coldest nice – nicer – the nicest bad – worse – the worst strong – stronger – the strongest short – shorter – the shortest wide – wider – the widest good – better – the best happy – happier – the happiest high – higher – the highest low – lower – the lowest busy – busier – the busiest well – better – the best little – less – the least many – more – the most far – farther / further – the farthest /the furthest wonderful – more wonderful – the most wonderful necessary – more necessary – the most necessary quickly – more quickly – the most quickly interesting – more interesting – the most interesting comfortable – more comfortable – the most comfortable popular – more popular – the most popular active – more active – the most active famous – more famous – the most famous pleasant – more pleasant – the most pleasant beautiful – more beautiful – the most beautiful slowly – more slowly – the most slowly clearly – more clearly – the most clearly  

Dear george,thanks for your letter. you want me to tell you about my best friend. well, alex is my best friend. we  spend a lot of time together and he is very helpful. he never boasts and he doesn't gossip about anybody. you can trust him. he is good at math. he is brave. just imagine! once when we were at the camp he saved a small boy in the river. we attend the same tennis club with him and on sundays we together go to the swimming pool.i am glad to have such a cool friend. now, what are your plans for winter holidays? are you staying at home? where are you going to see the new year in? write back soon. best wishes, andrew