Quizzes are organized by system.
Once in a quiz, you will be asked to select a structure and submit an answer.
In some cases, you may have to rotate around the model, or even hide structures, to locate the correct answer.
Quizzes are organized by system.
Once in a quiz, you will be asked to select a structure and submit an answer.
In some cases, you may have to rotate around the model, or even hide structures, to locate the correct answer.