I'd like you to correct this sentence. If you compare the same ten percent concentration of mass of sugar and salt solution, the difference of osmotic pressure is very clear.

I'd like you to correct this sentence. In addition, mold grew more on samples on which were rubbed sugar than salt.

I'd like you to correct this sentence. The more salt or sugar was rubbed on bread, the less mold grew on them.

Japanese Beautiful Song (Tubasa wo kudasai) ,For Japanese learner Tubasa wo kudasai(翼をください） 　 Ima watashi no negaigoto ga kanau naraba tubasa ga hoshii kono senaka ni tori no youni shiroi tubasa tukete kudasai Kono oozora ni tubasa wo hiroge tonnde yukitai yo kanashimi no nai jiyuuna sora he tubasa hatamekase yukitai Ima tomi toka meiyo naraba iranai kedo tubasa ga hoshii kodomo no toki yume mitakoto ima mo onaji yume ni miteiru Kono oozora ni tubasa wo hiroge tonnde yukitai yo kanashimi no nai jiyuu na sora he tubasa hatamekase yukitai Japanese Ver,http://www.youtube.com/watch?v=RYDFYuw-5pY English Ver,http://www.youtube.com/watch?v=XNmzKikXZyY&feature=fvw

Japanese Beautiful Song 〈Tubasa wo kudasai〉 　Tubasa wo kudasai(翼をください） 　 　Ima watashi no negaigoto ga kanau naraba tubasa ga hoshii kono senaka ni tori no youni shiroi tubasa tukete kudasai Kono oozora ni tubasa wo hiroge tonnde yukitai yo kanashimi no nai jiyuuna sora he tubasa hatamekase yukitai Ima tomi toka meiyo naraba iranai kedo tubasa ga hoshii kodomo no toki yume mitakoto ima mo onaji yume ni miteiru Kono oozora ni tubasa wo hiroge tonnde yukitai yo kanashimi no nai jiyuu na sora he tubasa hatamekase yukitai Japanese Ver,http://www.youtube.com/watch?v=RYDFYuw-5pY English Ver,http://www.youtube.com/watch?v=XNmzKikXZyY&feature=fvw

What is difference between "be apt to do～" and "tend to do~" ?