Edwards 综合征核型为()
A.47,XX(XY),+18
B.47,XX(XY),+14
C.47,XX(XY),+13
D.47,XX(XY),+20
E.47,XX(XY),+8
47XX(XY)+18
A.47,XX(XY),+18
B.47,XX(XY),+14
C.47,XX(XY),+13
D.47,XX(XY),+20
E.47,XX(XY),+8
47XX(XY)+18
21-三体综合征最常见的染色体核型是()。
A.47,xx(或xY),+21
B.47,XX(或XY),+21/46,XX(或XY)
C.46,xx(或XY),-l4,+t(14q21q)
D.46,XX(或XY),-22,+t(21q22q)
E.46,XX(或xr),-21,+t(21q21q)
A.47,XX(XY),+21
B.46,XX(XY)
C.46,XX(XY),-14,+t(14q21q)
D.46,XX(XY),-21,+t(21q21q)
E.46,XX(XY),-14,+t(14q14q)
A.47,XX+21
B.14/21平衡易位携带者
C.47,XY+21
D.21/21平衡易位型携带者
E.47,XY+21/46XY
Mrs. Edwards went back to the supermarket ______.
A.angrily
B.eagerly
C.quickly
D.willingly
Mrs. Edwards ________. A. is always very lucky B. had no friends C. hoped to get free shopping D. gets disappointed easily
Mrs. Edwards went back to the supermarket quickly because she had to _______. A. buy another thing B. talk to the manager C. pay for her shopping D. find her shopping
The lesson Edwards and Clark learned then_________ is the more down-to-earth guy won.
A. that
B. what
C. why
D. only
Mrs. Edwards’s husband tried to ________. A. make her unhappy B. cheer her up C. buy things with her D. stop her buying things