dihydroxyacetone

"The prisoners were kept in a secure compound. "

"No matter how long I stay out in the sun, I never tan. though I do burn."

"The temporary at the bakery was only there for the summer. "

"I went to the park because the weather was nice. "

"The box containing my old toys was stored in the attic. "

"The box contained old photographs. "

"Professor Smith, the head of the history department, gave a fascinating lecture on the Roman Empire. "

"The chemistry class focused on how different elements combine to form new substances. "

"To explain a chapter of the Bible."

"My grandfather was a skilled industrial during the 1950s. "

"The teacher asked the student to reacted the scene from the play to improve their pronunciation. "

"These microbes are primarily responsible for breaking down cellulose and other carbohydrates into volatile fatty acids (VFAs)."