創建自己的小題庫
搜索
【單選題】
核酸是細胞內攜帶遺傳信息的物質，以下關于DNA與RNA特點的比較，敘述正確的是（ ）
A.
在細胞內主要存在的部位相同
B.
構成的五碳糖不同
C.
核苷酸之間的聯系方式不同
D.
構成的堿基相同
手機使用
分享
復制鏈接
新浪微博
分享QQ
微信掃一掃微信內點擊右上角“…”即可分享
反饋
收藏
舉報參考答案：
舉一反三
【單選題】How long is the track in Britain？
A.
Over 13,000 miles.
B.
Over 16,000 miles.
C.
Over 30,000 miles.
【單選題】What does the man say about sea travel in Britain？
A.
It’s getting more important.
B.
It has always been great.
C.
It connects all big towns.
【單選題】Which of those forms of transport is the least important in Britain？
A.
Railway.
B.
Road.
C.
Air.
相關題目：
【單選題】How long is the track in Britain？
A.
Over 13,000 miles.
B.
Over 16,000 miles.
C.
Over 30,000 miles.
【單選題】What does the man say about sea travel in Britain？
A.
It’s getting more important.
B.
It has always been great.
C.
It connects all big towns.
【單選題】Which of those forms of transport is the least important in Britain？
A.
Railway.
B.
Road.
C.
Air.
參考解析：
AI解析
重新生成
題目糾錯 0
發布
