上游充通大兽 2.There Are Three Common SHANGHAI JIAO TONG UNIVERSITY Types of Membrane Lipids Archaeal Membranes Are Built from Ether Lipids with Branched Chains 古菌被认为是地球上最 古老的生物类群。 Figure 12.7 An archaeon and its environment.Archaea can thrive in habitats as harsh as a volcanic vent. Here,the archaea form an orange mat surrounded by yellow sulfurous deposits.Archaeal Membranes Are Built from Ether Lipids with Branched Chains 2. There Are Three Common Types of Membrane Lipids Figure 12.7 An archaeon and its environment. Archaea can thrive in habitats as harsh as a volcanic vent. Here, the archaea form an orange mat surrounded by yellow sulfurous deposits. 古菌被认为是地球上最 古老的生物类群