A:该变异可能导致翻译过程提前终止
B:正常情况下A1和A2可存在于同一个配子中
C:利用光学显微镜可观测到A1的长度较A2短
D:该个体的子代中遗传信息不会发生改变
ORDER FORM
Address: 12 Heping Street
Phone number: 628—2865
Order:
Dumplings: 12 beef and carrot dumplings
Soup: one tomato soup
Drinks: One large green tea and two small orange juices