——Jane Zhang is going to hold a concert here in July. ——Really? ________ exciting news!
A:How
B:What an
C:What
集合U={1,2,3,4,5,6},S={1,4,5},T={2,3,4},则S∩(∁UT)等于( )
下列关于基因与染色体关系的叙述,正确的是: