Avogadro

500 g/day x Avogadro constant = 3,01x10^24 sucrose molecules. You forgot the molecular weight

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... into glucose, hence equals two glucoses. Thus: (2000 Kcal/day ) / ( 4 Kcal/g) = 500 g of sucrose fullfil dayly energy intake 500 g/day x Avogadro constant = 3,01x10^24 sucrose molecules. That is double, aprox = 6x10^24 molecules of clucose Finally multiply by 36: 216x10^24. More neatly: ...

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... attempt: In the first case, we have a yeild of Single Stranded breaks in micromoles per Joule: umol/J To rephrase this in terms of SSBs, apply Avogadro Constant tremembering umol, not mol: 6.022x10^17 SSB/J And that's as far as I get on this side of the problem. But there's another side of ...

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... but you have forgotten to answer this How does this value define the concept of receptor-mediated endocytosis? 4) A mistake in your explanation N Avogadro=6,022*10^23, but the calculation is OK. In the limits of the question which really sucks. They give you a concentration 10 mM. So your calculation ...

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