Potato starch is about 20% amylose.:ジャガイモのでんぷんの20％はアミロースである。　

polysaccharide:多糖　monosaccharide:単糖　carbonhydrate:炭水化物　covalently:共有結合の
polymer:重合体　molecule:分子　storage:貯蔵　starch:でんぷん　dehydration:脱水　linkage:結合
exoskeleton:外骨格　enzyme:酵素　mammal:ほ乳動物　protist:原生生物　fibril:小繊維

Vegetable club.

Last weekend, I plowed a field for watermelon and planted it in PUK.
And gave it some water .
I'm looking forward to thrive it.

Very cute!

When I went to aquarium "UMITAMAGO" in Oita, I take the picture.