![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
人们常说的“白眼球”和“黑眼球”分别是()
A.虹膜和角膜
B.角膜和巩膜
C.角膜和虹膜
D.巩膜和虹膜
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
D、巩膜和虹膜
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.虹膜和角膜
B.角膜和巩膜
C.角膜和虹膜
D.巩膜和虹膜
D、巩膜和虹膜
A.瞳孔放大,晶状体曲度由大变小
B.瞳孔放大,晶状体曲度由小变大
C.瞳孔缩小,晶状体曲度由大变小
D.瞳孔缩小,晶状体曲度由小变大
A.添普兰尼洛(Tempranillo),维尤拉(Viura)
B.歌海娜(Grenache),玛尔维萨(Malvasia)
C.添普兰尼洛(Tempranillo),玛尔维萨(Malvasia)
D.歌海娜(Grenache),维尤拉(Viura)