呼吸基本节律产生于()
A.延髓呼吸神经元
B.脊髓前角运动神经元
C.中脑
D.脑桥呼吸中枢
E.大脑皮质
参考答案:A
解析:呼吸基本节律产生于延髓呼吸神经元。
情景交际。
1. 你听不清收音机里说什么,应说:[ ]
A. Please turn it on.
B. Please turn it down.
C. Please turn it up.
2. 别人帮助了你,你应该说:[ ]
A. Thanks for your help.
B. You are welcome.
C. Yes, it is.
3. 你想说我更喜欢这个应说:[ ]
A. I like it best.
B. I like it good.
C. I like it better.
4. 你和Jenny一起听收音机,你想问她,你听到了吗?应说:[ ]
A. Can you see it?
B. Can you hear it?
C. Are you Okay?
外邪由皮毛传入脏腑的途径,依次是()
A.络脉-孙脉-经脉
B.络脉-经脉-孙脉
C.经脉-孙脉-络脉
D.孙脉-络脉-经脉
E.孙脉-经脉-络脉