"..."
The classroom first went quiet. Then, the students of the two classes burst into laughter, searching for the student in question as they followed the teacher's gaze.
Zhou Li looked around as well, unsure which student it was.
The vice-dean stared straight at him and coughed again. "Stop looking, it's you, the most handsome one in both classes. You were very attentive last class, and once it ended, I saw you massaging your head and saying that you had absorbed too much knowledge and it was about to spill out. Has the knowledge for this question spilled out yet?"
According to the description, it was indeed me.
Zhou Li silently stood up, faced everyone's laughter, and answered, "Nitrogenous base, pentose, and phosphate."
"Pentose is also called?"
"A five-carbon sugar."
"Why?"
"Because it contains five carbon atoms."
"Alright, alright," the vice-dean nodded in approval. "It hasn't spilled out yet."
"I caught it."
Zhou Li silently sat down.
