These days even most creationists acknowledge that microevolution has been upheld by tests in the laboratory (as in stud现在甚至大多数创造论者都承认,微演化经得起实验室研究的考验(例如以细胞、植物、果蝇完成的实验),以及田野测验(像是葛兰特在加拉巴哥群岛上研究雀鸟喙嘴形状的演化)。