问题 单项选择题

会阴侧切时会切到哪些盆底肌肉

A.会阴深横肌,球海绵体肌,耻骨尾骨肌
B.会阴深横肌,坐骨海绵体肌,耻骨尾骨肌
C.会阴浅横肌,会阴深横肌,坐骨尾骨肌
D.尿生殖隔下筋膜,会阴深横肌,髂骨尾骨肌
E.球海绵体肌,坐骨海绵体肌,会阴深横肌

答案

参考答案:A

材料分析题

青春误区 异性冲突

为集体加油 互学互助

以上是男女生交往中的部分情景。阅读情景图回答以下问题:

(1)男女生正常交往有何益处?

                                                                                                                                                               

(2)你认为男女生应该怎样正常交往?

                                                                                                                                                               

                                                                                                                                                              

(3)你欣赏怎样的男生(女生)?请写出来与大家分享。

                                                                                                                                                             

                                                                                                                                                            

单项选择题