更多"As a result of their frequent litte"的相关试题:
[单项选择]As a result of their frequent litters, rabbits have the reputation of being ()
A. ruthless
B. prolific
C. practical
D. rational
[填空题] For decades, posters depicting rabbits with inflamed, reddened eyes symbolized campaigns against the testing of cosmetics on animals. Now the most severe of those (31) are to be banned across the European Union.
The so-called Draize tests are a series of notorious procedures (32) involve applying cosmetics ingredients (33) the eyes and skin of live laboratory rabbits. The animals’ reactions are (34) to assess whether the (35) is an irritant or not. However, on April 27 the independent scientific advisory committee of the European Center for the Validation of Alternative Methods (ECVAM) approved a series of humane (36) .
Two of these alternative tests use waste animal tissue reclaimed from slaughterhouses to replace live animals and test (37) chemicals might severely irritate the eyes. Two more will (38) live animals with in vitro cell cultures for determining whether (39) irritate the skin. A fifth alterative test, (40) identify whether chemi