⑴Where is the eraser? ____
⑵Where are the crayons? ____
⑶Put your book on your desk. ____
A.OK!
B.It's under your pencil box.
C.They're in my hand.
如图所示家谱关系图,若进行DNA序列比较,以下分析正确的是(不考虑基因突变)( )