Official Ninja Nerd Website: https://ninjanerd.org Ninja Nerds! In this lecture Professor Zach Murphy will present on the sacrum through the use of a model. We hope you enjoy this lecture and be sure to support us below! Outline (Thanks to Community Member Krakenn!): 0:00 - Intro 0:07 - Superior surface of the sacrum 0:16 - Anterior surface of the sacrum 0:19 - Posterior surface of the sacrum 0:23 - Body of the sacrum 0:28 - Sacrum promontory 0:36 - Transverse ridge 0:46 - Apex of the sacrum 0:50 - Anterior sacral foramen 0:54 - Ala of the sacrum 1:04 - Auricular surface of the sacrum 1:19 - Median sacral crest 1:27 - Posterior sacral foramina 1:32 - Lateral sacral crest 1:38 - Superior articulating processes with facets 1:46 - Transverse processes 1:50 - Sacral canal 1:53 - Sacral hiatus Join this channel to get access to perks: https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join APPAREL | https://www.amazon.com/s?k=ninja+nerd&ref=nb_sb_noss_2 DONATE PATREON | https://www.patreon.com/NinjaNerdScience PAYPAL | https://www.paypal.com/paypalme/ninjanerdscience SOCIAL MEDIA FACEBOOK | https://www.facebook.com/NinjaNerdlectures INSTAGRAM | https://www.instagram.com/ninjanerdlectures TWITTER | https://twitter.com/ninjanerdsci @NinjaNerdSci DISCORD | https://discord.gg/3srTG4dngW #ninjanerd #MuscleStructure #Musculoskeletal #ninjanerd #Sacrum #SkeletalAnatomy