What is most likely to have caused a decline in animal research?
A)The increasing protests from animal activists groups
B)The decreasing interest in conducting cognitive research with human participants
C)The declining safety measures to shelter the animals for a long period
D)The increasing costs incurred to conduct an animal research

Question

Quizplus · Accepted Answer

Animal activist groups have been increasingly vocal and influential in advocating for the reduction of animal research, leading to stricter regulations and a decline in such research.

What Is Most Likely to Have Caused a Decline in Animal