γ异构型磷酯酰肌醇特异性磷脂酶C活化后,催化PIP产生的物质包括()
A.LTs
B.IP3
C.DAG
D.PGD2
E.PAF
参考答案:B, C
The cooling wind swept through out bedroom windows, () air conditioning unnecessary.
A. making
B. to make
C. made
D. being made
证据确凿包含的内容是什么?