Free
登录
Question
Test
Premium
News
Answer
Course
Wish Board
题库
Science
题目列表
Which of the following is a sex-linked trait in hu...
Single Choice
Which of the following is a sex-linked trait in humans?
A.
Eye color
B.
Skin tone
C.
Color blindness
D.
Freckles
上一题
[单选题] Which of the following is an example of a radiation detector?
下一题
[单选题] Which of the following groups of organic compounds in the human body are the most diverse in size, s...
纠错
题目信息
Normal
MiddleSchool
-
正确率
0
评论
0
点击
Favorite
Favorite
Mistake Journey
Mistake Journey
My Notes
Logon to Add Notes