Diacylglycerol (DAG) activates a) phosphatidylinositol (PI)-specific phospholipase C. b) protein kinase A. c) protein kinase C. d) glycogen phosphorylase. e) phosphorylase kinase.

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

c is the correct answer!