一只公羊体细胞中有AAEE基因,那么它的生殖细胞里基因组成是什么样子?( )
A.AA
B.EE
C.AE
D.Aa
答案:C
Mr.White, who comes from ____ European country, has formed _____habit of attending ____ church on Sundays.
A.an; /; the
B.a; a; a
C.an; the; /
D.a; the; /
执业医师是指在医疗机构中的()
A.从业人员
B.执业的医务人员
C.经注册的医务人员
D.取得医师资格的医务人员
E.取得医师资格并经注册的执业医务人员