Anatomy Upper limb bones and muscles (proximal region) & Scapular movements c4253823 The biceps brachii muscle develops from which of the following? A Hypomere B Epimere C Anterior condensation D Posterior condensation High-Yield Explanation Biceps brachii muscle is a flexor of the antebrachium (forearm) so it develops from the anterior condensation of myotomic mesoderm.