This video tells us about the structure, synthesis, mnemonics and regulation related to production of heme and its assembly as hemoblogin. In the end of the video, associated disorders regarding heme synthesis also known as prophyrias are listed together with mnemonics for easy retention. TIMELINE: 0:01 Introduction 0:34 Structure 0:47 Synthesis 1:32 Pathway of heme synthesis 3:34 Mnemonics of heme synthesis 4:35 Regulation of heme synthesis 5:52 Disorders of heme synthesis 6:09 Mnemonics for porphyrias