【简答题】Complete the following summary of Text I, using the words in the text. Many artists strive to (1) r __________ the art principles of the past yet have produced works only of (2) e __________ resemblan...
【简答题】In the 3R principles, reduction involves strategies for obtaining comparable levels of information from the use of fewer animals or for maximizing the information obtained from a given number of anima...
【简答题】In the 3R principles, replacement refers to methods that avoid using animals. The term includes absolute replacements (i.e., replacing animals with inanimate systems such as computer programs) as well...
【判断题】In the 3R principles, refinement refers to modifications of husbandry or experimental procedures to enhance animal well-being and minimize or eliminate pain and distress. While institutions and invest...