Short review of effects of glucagon and Epinephrine

The attached video tells us about glucagon, from where it is released, the causes of its production, its functions,effects for signaling cascade etc. response of musclesto different hormones is also explained. TIMELINE: 0:00 Introduction 0:13 What is Glucagon and from where it is released? 0:53 Why Glucagon is produced? 1:11 Functions of Glucagon 1:31 Muscles cells respond to different hormones 1:51 Trigger for fuel metabolism (Glucagon/Epinephrine signaling pathway) 3:06 Effects for signaling cascade