ID 281330215 © Steptolay | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
sucrose disaccharide sugar composed glucose fructose subunits carbohydrate biochemistry biology education vector energy metabolism unit organic matter source molecular structure sucrose disaccharide carbohydrate biochemistry biology vector metabolism fructose unit glucose matter energy subunits