皮皮学，免费搜题
登录
搜题
【单选题】
下列对游离胆红素的叙述正确的是A.
胆红素与葡萄糖醛酸结合
B.
与重氮试剂间接反应阳性
C.
可通过肾脏随尿排泄
D.
不易透过生物膜
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】-Your sweater looks very nice. What’s it made__________? -Wool, and it’s made__________ Guiyang. [ ]
A.
from, on
B.
of, in
C.
of, on
D.
from, in
【单选题】听力原文：W: The product is very light. What's it made of? M: It's made of plastic. But it's very strong. Q: What can we learn about the product? (4)
A.
It is heavy.
B.
It is soft.
C.
It is made of plastic.
D.
It is strong and heavy.
【单选题】( )12.“What’s this? ”“ ________. ” ( )44.“What’s that? ”“ ________. ”
A.
It’s pen
B.
This is pen
C.
It’s a pen
D.
This is an pen
【单选题】— What is your scarf made ______? — Silk, and it’s made ______ Hangzhou.
A.
in, of
B.
of, by
C.
of, in
D.
by, in
【简答题】标准正态分布的均值为1，标准差为0。（ ）
相关题目：