In the United States, newborns are routinely given a ____ mg injection of vitamin K.
A、0.5
B、1
C、2
D、4
发布时间：2025-12-09 07:02:13
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 题搜搜 官方老师解答 )
答案：B
相关试题
- 1.In the United States, newborns are routinely given a ____ mg injection of vitamin K.
- 2.Weehawken, United States
- 3.Detroit, United States
- 4.Jacksonville, United States
- 5.Olympia, United States
- 6.The United States consists of 50 states and a federal district.
- 7.Texas City, United States
- 8.What is the capital of the United States?
- 9.The United States Pharmacopeia （USP）
- 10.New Bedford, United States
