皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
天癸是促进人体生殖机能发育成长的物质。()
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】人体卵细胞受精的场所和胚胎发育的场所分别是
A.
输卵管、子宫
B.
阴道、子宫
C.
阴道、输卵管
D.
都在子宫内
【简答题】一个工作日分为两个班:从昨日18:01至今日()为第一班。
【简答题】The personal computer has overtaken the family dog as man's best friend.according to a study. Researchers found that just 6 per cent of us believe that“ most people rely more on their dog than they do...
【单选题】一日分为( )个班。
A.
5
B.
4
C.
3
D.
2
【简答题】一个工作日分为两个班:从今日()至今日18:00为第二班。
【判断题】输卵管是人受精的场所, 子宫是胚胎发育的场所。
A.
正确
B.
错误
【单选题】The dress fits me well,________ I don't want to buy it because it,s too ex-pensive.
A.
30. The dress fits me well,________ I don't want to buy it because it,s too ex-pensive. A. so
B.
and
C.
or
D.
but
【简答题】According to a study by SallieMae, 84 percent of undergraduate students have credit cards, and by the time they are seniors, they have accumulated US$4,100 in debt, on top of whatever student loans th...
【单选题】人体内精、卵细胞结合成受精卵的场所、胚胎发育的场所依次是
A.
卵巢、输卵管
B.
输卵管、子宫
C.
子宫、输卵管
D.
胎盘、脐带
【单选题】人体内精子和卵细胞结合成受精卵的场所、胚胎发育的场所依次是(   )
A.
卵巢、输卵管
B.
输卵管、子宫
C.
子宫、输卵管
D.
胎盘、脐带
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题